Network Switches

{"id":2522506854518,"title":"S5720-52X-PWR-LI-AC Huawei Quidway S5700 Series Switch (New)","handle":"s5720-52x-pwr-li-ac-huawei-quidway-s5700-series-switch-new","description":"\u003ch3 class=\"idp-ltr-html-topictitle3\"\u003e\u003cspan\u003eS5720-52X-PWR-LI-AC\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"idp-ltr-html-topicbody\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"idp-ltr-html-section\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_section1\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_section1\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_section1\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003ch4 class=\"idp-ltr-html-sectiontitle\"\u003eVersion Mapping\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597\/4143c63d\/s5720-52x-pwr-li-ac#S5720-52X-PWR-LI-AC_mMcCpPsS_tab_01\"\u003eTable 4-320\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003elists the mapping between the\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eS5720-52X-PWR-LI-AC\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003echassis and software versions.\u003c\/p\u003e\n\u003cdiv class=\"idp-ltr-html-tablenoborder\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_tab_01\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_tab_01\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-tablecap\"\u003e\u003cspan class=\"idp-ltr-html-tablenumber\"\u003eTable 4-320\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e Version mapping\u003c\/span\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-tb-normal\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_tab_01\" frame=\"border\" border=\"1\" rules=\"all\"\u003e\n\u003cthead align=\"left\"\u003e\n\u003ctr\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"17.44687249398557%\" id=\"mcps1.7.13.24.5.1.3.2.4.1.1\"\u003e\n\u003cp\u003eSeries\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"31.851443464314354%\" id=\"mcps1.7.13.24.5.1.3.2.4.1.2\"\u003e\n\u003cp\u003eModel\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"50.70168404170008%\" id=\"mcps1.7.13.24.5.1.3.2.4.1.3\"\u003eSoftware Version\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"17.44687249398557%\" headers=\"mcps1.7.13.24.5.1.3.2.4.1.1 \"\u003e\u003cspan\u003eS5720-LI\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"31.851443464314354%\" headers=\"mcps1.7.13.24.5.1.3.2.4.1.2 \"\u003e\u003cspan\u003eS5720-52X-PWR-LI-AC\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"50.70168404170008%\" headers=\"mcps1.7.13.24.5.1.3.2.4.1.3 \"\u003e\n\u003cp id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_p1\"\u003e\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_p1\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_p1\" target=\"_blank\"\u003e\u003c\/a\u003eV200R010C00 and later versions\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"idp-ltr-html-section\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_section2\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_section2\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_section2\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003ch4 class=\"idp-ltr-html-sectiontitle\"\u003eAppearance and Structure\u003c\/h4\u003e\n\u003cp\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/1029\/9525\/files\/S5720-52X-PWR-LI-AC_grande.png?v=1548853030\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cdiv class=\"idp-ltr-html-fignone\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_fig_dc_s_hw_00201401\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_fig_dc_s_hw_00201401\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_fig_dc_s_hw_00201401\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-figcap\"\u003e\u003cspan class=\"idp-ltr-html-figurenumber\"\u003eFigure 4-121\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e \u003cspan\u003eS5720-52X-PWR-LI-AC\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eappearance\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-simpletableborder\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" width=\"4.504504504504505%\"\u003e1\u003c\/td\u003e\n\u003ctd valign=\"top\" width=\"45.4954954954955%\"\u003e\u003cspan id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_ph1\"\u003e\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_ph1\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_ph1\" target=\"_blank\"\u003e\u003c\/a\u003eForty-eight PoE+ 10\/100\/1000BASE-T ports\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" width=\"4.504504504504505%\"\u003e2\u003c\/td\u003e\n\u003ctd valign=\"top\" width=\"45.4954954954955%\"\u003e\n\u003cspan\u003eFour 10GE SFP+ ports\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-p\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_p4\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_p4\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_p4\" target=\"_blank\"\u003e\u003c\/a\u003eApplicable modules and cables:\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j080\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j080\" anchorid=\"dc_s_hw_0024434\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eGE optical module\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j08i\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j08i\" anchorid=\"dc_s_hw_002436\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eGE-CWDM optical module\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j09a\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j09a\" anchorid=\"dc_s_hw_002437\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eGE-DWDM optical module\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j09c\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j09c\" anchorid=\"dc_s_hw_002438\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eGE copper module (only 1000 Mbit\/s supported)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j09g\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j09g\" anchorid=\"dc_s_hw_002440\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e10GE SFP+ optical module (OSXD22N00 not supported)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j09t\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j09t\" anchorid=\"dc_s_hw_002441\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e10GE-CWDM optical module\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j0a2\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j0a2\" anchorid=\"dc_s_hw_002458\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e10GE-DWDM optical module\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j07g\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j07g\" anchorid=\"dc_s_hw_090895_1\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e1 m, 3 m, 5 m, and 10 m SFP+ high-speed copper cables\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j074\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j074\" anchorid=\"dc_s_hw_002250\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e3 m and 10 m AOC cables\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j07f\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j07f\" anchorid=\"dc_s_hw_002460\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e0.5 m and 1.5 m SFP+ dedicated stack copper cables (used for zero-configuration stacking, supported in V200R011C10 and later versions)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j0ar\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j0ar\" anchorid=\"dc_s_hw_002467\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eGPON optical module (applicable in V200R012C00 and later versions)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"idp-ltr-html-note\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_d1671e197\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_d1671e197\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_d1671e197\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003eIf a port uses a GPON optical module, other 10GE SFP+ optical ports cannot be used.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e3\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cspan id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_ph4\"\u003e\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_ph4\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_ph4\" target=\"_blank\"\u003e\u003c\/a\u003eOne PNP button\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notice\"\u003e\n\u003cspan class=\"idp-ltr-html-noticetitle\"\u003eNOTICE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-noticebody\"\u003e\n\u003cp\u003eApplicable in V200R012C00 and later versions:\u003c\/p\u003e\n\u003cp\u003eTo restore the factory settings and reset the switch, hold down the button for at least 6 seconds.\u003c\/p\u003e\n\u003cp\u003eTo reset the switch, press the button.\u003c\/p\u003e\n\u003cp\u003eResetting the switch will cause service interruption. Exercise caution when you press the PNP button.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e4\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\u003cspan\u003eOne console port\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e5\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\u003cspan\u003eOne USB port\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e6\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cspan\u003eGround screw\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003eIt is used with a\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j072\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j072\" anchorid=\"dc_s_hw_002207\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eground cable\u003c\/a\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e7\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cspan\u003eRPS socket\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003e\n\u003cp\u003eIt is used with an\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j07d\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j07d\" anchorid=\"dc_s_hw_002213\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eRPS cable\u003c\/a\u003e, which is not hot swappable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e8\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cspan\u003eJack for AC power cable locking strap\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003eThe AC power cable locking strap is not delivered with the switch.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e9\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cspan\u003eAC socket\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003e\n\u003cp\u003eIt is used with an\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j079\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j079\" anchorid=\"dc_s_hw_002212\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eAC power cable\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e-\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"idp-ltr-html-section\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_section3\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_section3\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_section3\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003ch4 class=\"idp-ltr-html-sectiontitle\"\u003ePort Description\u003c\/h4\u003e\n\u003cstrong\u003e10\/100\/1000BASE-T port\u003c\/strong\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003eA 10\/100\/1000BASE-T Ethernet electrical port sends and receives service data at 10\/100\/1000 Mbit\/s, and must use an\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j075\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j075\" anchorid=\"dc_s_hw_002210\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eEthernet cable\u003c\/a\u003e.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597\/4143c63d\/s5720-52x-pwr-li-ac#S5720-52X-PWR-LI-AC_mMcCpPsS_d1652e277\"\u003eTable 4-321\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003edescribes the attributes of a 10\/100\/1000BASE-T Ethernet electrical port.\n\u003cdiv class=\"idp-ltr-html-tablenoborder\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_d1652e277\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_d1652e277\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-tablecap\"\u003e\u003cspan class=\"idp-ltr-html-tablenumber\"\u003eTable 4-321\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e Attributes of a 10\/100\/1000BASE-T Ethernet electrical port\u003c\/span\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-tb-normal\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_d1652e277\" frame=\"border\" border=\"1\" rules=\"all\"\u003e\n\u003cthead align=\"left\"\u003e\n\u003ctr\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" id=\"mcps1.7.13.24.5.3.3.3.2.3.1.1\"\u003e\n\u003cp\u003eAttribute\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" id=\"mcps1.7.13.24.5.3.3.3.2.3.1.2\"\u003e\n\u003cp\u003eDescription\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.13.24.5.3.3.3.2.3.1.1 \"\u003e\n\u003cp\u003eConnector type\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.13.24.5.3.3.3.2.3.1.2 \"\u003e\n\u003cp\u003eRJ45\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.13.24.5.3.3.3.2.3.1.1 \"\u003e\n\u003cp\u003eStandards compliance\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.13.24.5.3.3.3.2.3.1.2 \"\u003e\n\u003cp\u003eIEEE802.3, IEEE802.3u, IEEE802.3ab\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.13.24.5.3.3.3.2.3.1.1 \"\u003e\n\u003cp\u003eWorking mode\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.13.24.5.3.3.3.2.3.1.2 \"\u003e\n\u003cp\u003e10\/100\/1000 Mbit\/s auto-sensing\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.13.24.5.3.3.3.2.3.1.1 \"\u003e\n\u003cp\u003eMaximum transmission distance\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.13.24.5.3.3.3.2.3.1.2 \"\u003e\n\u003cp\u003e100 m\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cstrong\u003e10GE SFP+ port\u003c\/strong\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003eA 10GE SFP+ Ethernet optical port supports auto-sensing to 1000 Mbit\/s. It sends and receives service data at 1000 Mbit\/s or 10 Gbit\/s.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597\/4143c63d\/s5720-52x-pwr-li-ac#S5720-52X-PWR-LI-AC_mMcCpPsS_d1669e265\"\u003eTable 4-322\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003edescribes the attributes of a 10GE SFP+ Ethernet optical port.\n\u003cdiv class=\"idp-ltr-html-tablenoborder\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_d1669e265\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_d1669e265\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-tablecap\"\u003e\u003cspan class=\"idp-ltr-html-tablenumber\"\u003eTable 4-322\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e Attributes of a 10GE SFP+ port\u003c\/span\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-tb-normal\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_d1669e265\" frame=\"border\" border=\"1\" rules=\"all\"\u003e\n\u003cthead align=\"left\"\u003e\n\u003ctr\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" id=\"mcps1.7.13.24.5.3.5.2.2.3.1.1\"\u003e\n\u003cp\u003eAttribute\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" id=\"mcps1.7.13.24.5.3.5.2.2.3.1.2\"\u003e\n\u003cp\u003eDescription\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.13.24.5.3.5.2.2.3.1.1 \"\u003e\n\u003cp\u003eConnector type\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.13.24.5.3.5.2.2.3.1.2 \"\u003e\n\u003cp\u003eLC\/PC\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.13.24.5.3.5.2.2.3.1.1 \"\u003e\n\u003cp\u003eOptical port attributes\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.13.24.5.3.5.2.2.3.1.2 \"\u003e\n\u003cp\u003eDepend on the optical module used\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.13.24.5.3.5.2.2.3.1.1 \"\u003e\n\u003cp\u003eStandards compliance\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.13.24.5.3.5.2.2.3.1.2 \"\u003e\n\u003cp\u003eIEEE802.3ae\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.13.24.5.3.5.2.2.3.1.1 \"\u003e\n\u003cp\u003eWorking mode\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.13.24.5.3.5.2.2.3.1.2 \"\u003e\n\u003cp\u003eGE\/10GE auto-sensing\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cstrong\u003eConsole port\u003c\/strong\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003eThe console port is connected to a console for on-site configuration. The port must use a\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j07e\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j07e\" anchorid=\"dc_s_hw_002214\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003econsole cable\u003c\/a\u003e. The console port is used when a switch is powered on for the first time. For details about the attributes of a console port, see\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597\/4143c63d\/s5720-52x-pwr-li-ac#S5720-52X-PWR-LI-AC_mMcCpPsS_d1652e423\"\u003eTable 4-323\u003c\/a\u003e.\n\u003cdiv class=\"idp-ltr-html-tablenoborder\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_d1652e423\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_d1652e423\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-tablecap\"\u003e\u003cspan class=\"idp-ltr-html-tablenumber\"\u003eTable 4-323\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e Attributes of a console port\u003c\/span\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-tb-normal\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_d1652e423\" frame=\"border\" border=\"1\" rules=\"all\"\u003e\n\u003cthead align=\"left\"\u003e\n\u003ctr\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.483940042826553%\" id=\"mcps1.7.13.24.5.3.7.3.2.3.1.1\"\u003e\n\u003cp\u003eAttribute\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.51605995717344%\" id=\"mcps1.7.13.24.5.3.7.3.2.3.1.2\"\u003e\n\u003cp\u003eDescription\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.483940042826553%\" headers=\"mcps1.7.13.24.5.3.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eConnector type\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.51605995717344%\" headers=\"mcps1.7.13.24.5.3.7.3.2.3.1.2 \"\u003e\n\u003cp\u003eRJ45\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.483940042826553%\" headers=\"mcps1.7.13.24.5.3.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eStandards compliance\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.51605995717344%\" headers=\"mcps1.7.13.24.5.3.7.3.2.3.1.2 \"\u003e\n\u003cp\u003eRS-232\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.483940042826553%\" headers=\"mcps1.7.13.24.5.3.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eWorking mode\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.51605995717344%\" headers=\"mcps1.7.13.24.5.3.7.3.2.3.1.2 \"\u003e\n\u003cp\u003eDuplex Universal Asynchronous Receiver\/Transmitter (UART)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.483940042826553%\" headers=\"mcps1.7.13.24.5.3.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eBaud rate\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.51605995717344%\" headers=\"mcps1.7.13.24.5.3.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e9600 bit\/s, 19200 bit\/s, 38400 bit\/s, 57600 bit\/s, or 115200 bit\/s\u003c\/p\u003e\n\u003cp\u003eDefault value: 9600 bit\/s\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cstrong\u003eUSB port\u003c\/strong\u003e\n\u003cdiv class=\"idp-ltr-html-p\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_p7\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_p7\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_p7\" target=\"_blank\"\u003e\u003c\/a\u003eThe USB port can have a USB flash drive connected to upgrade the switch, or transfer configuration files or other files. The USB port can only connect to a USB flash drive that complies with USB 2.0.\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cimg data-original=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=efb8e111208145359d0dd82ae96c1b87.gif\" class=\"idp-ltr-html-noteimg\" src=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=efb8e111208145359d0dd82ae96c1b87.gif\"\u003e\u003cspan class=\"idp-ltr-html-notetitle\"\u003e\u003cspan\u003e \u003c\/span\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003eUSB flash drives from different vendors differ in model compatibility and drivers. If a USB flash drive cannot be used, try to replace it with another one from a mainstream vendor. Switches support a maximum of 128 GB USB flash drives.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"idp-ltr-html-section\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_section4\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_section4\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_section4\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003ch4 class=\"idp-ltr-html-sectiontitle\"\u003eIndicator Description\u003c\/h4\u003e\nThe\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eS5720-52X-PWR-LI-AC\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003ehas the same types of indicators as the\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eS5720-28X-PWR-LI-AC\u003c\/span\u003e. For details, see\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j01q\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j01q\" anchorid=\"S5720-28X-PWR-LI-AC_mMcCpPsS_section4\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eIndicator Description\u003c\/a\u003e.\u003c\/div\u003e\n\u003cdiv class=\"idp-ltr-html-section\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_section5\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_section5\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_section5\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003ch4 class=\"idp-ltr-html-sectiontitle\"\u003ePower Supply Configuration\u003c\/h4\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eS5720-52X-PWR-LI-AC\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003ehas a built-in power module and does not support pluggable power modules. The built-in power module can provide 370 W PoE power, which ensures full PoE power on 24 ports in compliance with 802.3af or on 12 ports in compliance with 802.3at. The switch can connect to an RPS1800 power supply. The RPS1800 only provides system power redundancy and does not increase the PoE capacity of the switch.\u003c\/p\u003e\n\u003cdiv class=\"idp-ltr-html-p\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_p5\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_p5\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_p5\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597\/4143c63d\/s5720-52x-pwr-li-ac#S5720-52X-PWR-LI-AC_mMcCpPsS_d1636e204\"\u003eFigure 4-122\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eshows the power supply mode of a built-in AC PoE power module (PWR). The PWR module receives AC power from an external power source and provides two outputs: 12 V and -53 V. The 12 V output is provided for the chassis, and the -53 V output is provided for PDs.\n\u003cdiv class=\"idp-ltr-html-fignone\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_d1636e204\" style=\"text-align: left;\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_d1636e204\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_d1636e204\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-figcap\"\u003e\u003cspan class=\"idp-ltr-html-figurenumber\"\u003eFigure 4-122\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e Power supply by a built-in AC PoE power module\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/1029\/9525\/files\/S5720-52X-PWR-LI-AC_large.png?v=1548853030\" alt=\"\"\u003e\u003cbr\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-simpletableborder\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003eL: live wire\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003eN: neutral wire\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003ePGND: protection ground\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003eGND: 12 V reference ground\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003eRTN: -53 V reference ground\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"idp-ltr-html-section\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_section6\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_section6\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_section6\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003ch4 class=\"idp-ltr-html-sectiontitle\"\u003eHeat Dissipation\u003c\/h4\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eS5720-52X-PWR-LI-AC\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003ehas two built-in fans for forced air cooling. The airflow direction is left-to-right.\u003c\/p\u003e\n\u003cimg data-original=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=21429f19095245238ca6a33869355458.gif\" src=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=21429f19095245238ca6a33869355458.gif\"\u003e\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cimg data-original=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=efb8e111208145359d0dd82ae96c1b87.gif\" class=\"idp-ltr-html-noteimg\" src=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=efb8e111208145359d0dd82ae96c1b87.gif\"\u003e\u003cspan class=\"idp-ltr-html-notetitle\"\u003e\u003cspan\u003e \u003c\/span\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003eThis figure only shows the airflow direction and does not depict the actual device.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"idp-ltr-html-section\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_section7\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_section7\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_section7\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003ch4 class=\"idp-ltr-html-sectiontitle\"\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597\/4143c63d\/s5720-52x-pwr-li-ac#S5720-52X-PWR-LI-AC_mMcCpPsS_tab_04\"\u003eTable 4-324\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003elists technical specifications of the\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eS5720-52X-PWR-LI-AC\u003c\/span\u003e.\u003c\/p\u003e\n\u003cdiv class=\"idp-ltr-html-tablenoborder\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_tab_04\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_tab_04\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-tablecap\"\u003e\u003cspan class=\"idp-ltr-html-tablenumber\"\u003eTable 4-324\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e Technical specifications\u003c\/span\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-tb-normal\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_tab_04\" frame=\"border\" border=\"1\" rules=\"all\"\u003e\n\u003cthead align=\"left\"\u003e\n\u003ctr\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" id=\"mcps1.7.13.24.5.7.3.2.3.1.1\"\u003e\n\u003cp\u003eItem\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" id=\"mcps1.7.13.24.5.7.3.2.3.1.2\"\u003e\n\u003cp\u003eDescription\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eMemory (RAM)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e512 MB\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eFlash\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e512 MB in total. To view the available flash memory size, run the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edisplay version\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecommand.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eMean time between failures (MTBF)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e38 years\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003eMean time to repair (MTTR)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e2 hours\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eAvailability\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e\u0026gt; 0.99999\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eService port surge protection\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003eCommon mode: ±7 kV\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003ePower supply surge protection\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e±6 kV in differential mode, ±6 kV in common mode\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eDimensions (W x D x H)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e442.0 mm x 310.0 mm x 43.6 mm (17.4 in. x 12.2 in. x 1.72 in.)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eWeight (including packaging materials)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e5.6 kg (12.35 lb)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eStack ports\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003eForty-eight 10\/100\/1000BASE-T ports and four 10G SFP+ ports\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eRTC\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003eNot supported\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eRPS\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003eSupported\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003ePoE\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003eSupported\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eRated voltage range\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e100 V AC to 240 V AC, 50\/60 Hz\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eMaximum voltage range\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e90 V AC to 264 V AC, 47 Hz to 63 Hz\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eMaximum power consumption (100% throughput, full speed of fans)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eNot providing the PoE function: 63.5 W\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e100% PoE loads: 464.3 W (system power consumption: 94.7 W, PoE: 369.6 W)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003eTypical power consumption (30% of traffic load)\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eTested according to ATIS standard\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eEEE enabled\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eNo PoE power consumption\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e42.2 W\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eOperating temperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003e0°C to 45°C (32°F to 113°F) at an altitude of 0-1800 m (0-5906 ft.)\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003e\n\u003cp\u003eWhen the altitude is 1800-5000 m (5906-16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eShort-term operating temperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e-5°C to +50°C (23°F to 122°F) at an altitude of 0-1800 m (0-5906 ft.)\u003c\/p\u003e\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003e\n\u003cp\u003eWhen the altitude is 1800-5000 m (5906-16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.).\u003c\/p\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003eThe equipment can operate beyond the normal operating temperature range for a short-term period, but the following conditions must be met:\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eThe equipment operates at a temperature of over 45°C (113°F) consecutively for at most 96 hours in one year.\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eThe equipment operates at a temperature of over 45°C (113°F) for a total of no more than 360 hours in one year.\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eThe equipment operates at a temperature of over 45°C (113°F) for no more in 15 times in one year.\u003c\/li\u003e\n\u003c\/ul\u003e\nThe equipment may be damaged or experience unexpected exceptions if any of the preceding limits is exceeded.\u003c\/div\u003e\n\u003cp\u003eThe equipment cannot start when the temperature is lower than 0°C (32°F). The maximum distance of optical modules used in these conditions cannot exceed 10 km.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eStorage temperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e-40°C to +70°C (-40°F to +158°F)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eNoise under normal temperature (27°C, sound power)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e\u0026lt; 48.3 dBA\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eRelative humidity\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e5% to 95%, noncondensing\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eOperating altitude\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e0-5000 m (0-16404 ft.)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eCertification\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_ul_1\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_ul_1\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003cul class=\"idp-ltr-html-ul\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_ul_1\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eEMC certification\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eSafety certification\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eManufacturing certification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003ePart number\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\u003cspan\u003e98010619\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","published_at":"2019-01-22T20:50:54+02:00","created_at":"2019-01-30T14:50:50+02:00","vendor":"Asetos Computers","type":"Networking Equipment","tags":[],"price":999900,"price_min":999900,"price_max":999900,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":22099152928886,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"S5720-52X-PWR-LI-AC","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"S5720-52X-PWR-LI-AC Huawei Quidway S5700 Series Switch (New)","public_title":null,"options":["Default Title"],"price":999900,"weight":12000,"compare_at_price":null,"inventory_quantity":2,"inventory_management":"shopify","inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/1029\/9525\/products\/S5720-52X-PWR-LI-AC.jpg?v=1548853439"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/1029\/9525\/products\/S5720-52X-PWR-LI-AC.jpg?v=1548853439","options":["Title"],"media":[{"alt":null,"id":4207825223798,"position":1,"preview_image":{"aspect_ratio":1.0,"height":600,"width":600,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1029\/9525\/products\/S5720-52X-PWR-LI-AC.jpg?v=1570321110"},"aspect_ratio":1.0,"height":600,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1029\/9525\/products\/S5720-52X-PWR-LI-AC.jpg?v=1570321110","width":600}],"content":"\u003ch3 class=\"idp-ltr-html-topictitle3\"\u003e\u003cspan\u003eS5720-52X-PWR-LI-AC\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"idp-ltr-html-topicbody\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"idp-ltr-html-section\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_section1\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_section1\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_section1\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003ch4 class=\"idp-ltr-html-sectiontitle\"\u003eVersion Mapping\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597\/4143c63d\/s5720-52x-pwr-li-ac#S5720-52X-PWR-LI-AC_mMcCpPsS_tab_01\"\u003eTable 4-320\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003elists the mapping between the\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eS5720-52X-PWR-LI-AC\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003echassis and software versions.\u003c\/p\u003e\n\u003cdiv class=\"idp-ltr-html-tablenoborder\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_tab_01\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_tab_01\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-tablecap\"\u003e\u003cspan class=\"idp-ltr-html-tablenumber\"\u003eTable 4-320\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e Version mapping\u003c\/span\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-tb-normal\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_tab_01\" frame=\"border\" border=\"1\" rules=\"all\"\u003e\n\u003cthead align=\"left\"\u003e\n\u003ctr\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"17.44687249398557%\" id=\"mcps1.7.13.24.5.1.3.2.4.1.1\"\u003e\n\u003cp\u003eSeries\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"31.851443464314354%\" id=\"mcps1.7.13.24.5.1.3.2.4.1.2\"\u003e\n\u003cp\u003eModel\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"50.70168404170008%\" id=\"mcps1.7.13.24.5.1.3.2.4.1.3\"\u003eSoftware Version\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"17.44687249398557%\" headers=\"mcps1.7.13.24.5.1.3.2.4.1.1 \"\u003e\u003cspan\u003eS5720-LI\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"31.851443464314354%\" headers=\"mcps1.7.13.24.5.1.3.2.4.1.2 \"\u003e\u003cspan\u003eS5720-52X-PWR-LI-AC\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"50.70168404170008%\" headers=\"mcps1.7.13.24.5.1.3.2.4.1.3 \"\u003e\n\u003cp id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_p1\"\u003e\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_p1\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_p1\" target=\"_blank\"\u003e\u003c\/a\u003eV200R010C00 and later versions\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"idp-ltr-html-section\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_section2\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_section2\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_section2\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003ch4 class=\"idp-ltr-html-sectiontitle\"\u003eAppearance and Structure\u003c\/h4\u003e\n\u003cp\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/1029\/9525\/files\/S5720-52X-PWR-LI-AC_grande.png?v=1548853030\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cdiv class=\"idp-ltr-html-fignone\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_fig_dc_s_hw_00201401\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_fig_dc_s_hw_00201401\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_fig_dc_s_hw_00201401\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-figcap\"\u003e\u003cspan class=\"idp-ltr-html-figurenumber\"\u003eFigure 4-121\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e \u003cspan\u003eS5720-52X-PWR-LI-AC\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eappearance\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-simpletableborder\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" width=\"4.504504504504505%\"\u003e1\u003c\/td\u003e\n\u003ctd valign=\"top\" width=\"45.4954954954955%\"\u003e\u003cspan id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_ph1\"\u003e\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_ph1\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_ph1\" target=\"_blank\"\u003e\u003c\/a\u003eForty-eight PoE+ 10\/100\/1000BASE-T ports\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" width=\"4.504504504504505%\"\u003e2\u003c\/td\u003e\n\u003ctd valign=\"top\" width=\"45.4954954954955%\"\u003e\n\u003cspan\u003eFour 10GE SFP+ ports\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-p\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_p4\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_p4\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_p4\" target=\"_blank\"\u003e\u003c\/a\u003eApplicable modules and cables:\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j080\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j080\" anchorid=\"dc_s_hw_0024434\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eGE optical module\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j08i\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j08i\" anchorid=\"dc_s_hw_002436\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eGE-CWDM optical module\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j09a\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j09a\" anchorid=\"dc_s_hw_002437\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eGE-DWDM optical module\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j09c\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j09c\" anchorid=\"dc_s_hw_002438\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eGE copper module (only 1000 Mbit\/s supported)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j09g\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j09g\" anchorid=\"dc_s_hw_002440\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e10GE SFP+ optical module (OSXD22N00 not supported)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j09t\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j09t\" anchorid=\"dc_s_hw_002441\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e10GE-CWDM optical module\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j0a2\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j0a2\" anchorid=\"dc_s_hw_002458\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e10GE-DWDM optical module\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j07g\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j07g\" anchorid=\"dc_s_hw_090895_1\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e1 m, 3 m, 5 m, and 10 m SFP+ high-speed copper cables\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j074\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j074\" anchorid=\"dc_s_hw_002250\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e3 m and 10 m AOC cables\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j07f\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j07f\" anchorid=\"dc_s_hw_002460\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e0.5 m and 1.5 m SFP+ dedicated stack copper cables (used for zero-configuration stacking, supported in V200R011C10 and later versions)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j0ar\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j0ar\" anchorid=\"dc_s_hw_002467\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eGPON optical module (applicable in V200R012C00 and later versions)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"idp-ltr-html-note\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_d1671e197\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_d1671e197\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_d1671e197\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003eIf a port uses a GPON optical module, other 10GE SFP+ optical ports cannot be used.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e3\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cspan id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_ph4\"\u003e\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_ph4\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_ph4\" target=\"_blank\"\u003e\u003c\/a\u003eOne PNP button\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notice\"\u003e\n\u003cspan class=\"idp-ltr-html-noticetitle\"\u003eNOTICE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-noticebody\"\u003e\n\u003cp\u003eApplicable in V200R012C00 and later versions:\u003c\/p\u003e\n\u003cp\u003eTo restore the factory settings and reset the switch, hold down the button for at least 6 seconds.\u003c\/p\u003e\n\u003cp\u003eTo reset the switch, press the button.\u003c\/p\u003e\n\u003cp\u003eResetting the switch will cause service interruption. Exercise caution when you press the PNP button.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e4\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\u003cspan\u003eOne console port\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e5\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\u003cspan\u003eOne USB port\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e6\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cspan\u003eGround screw\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003eIt is used with a\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j072\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j072\" anchorid=\"dc_s_hw_002207\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eground cable\u003c\/a\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e7\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cspan\u003eRPS socket\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003e\n\u003cp\u003eIt is used with an\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j07d\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j07d\" anchorid=\"dc_s_hw_002213\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eRPS cable\u003c\/a\u003e, which is not hot swappable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e8\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cspan\u003eJack for AC power cable locking strap\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003eThe AC power cable locking strap is not delivered with the switch.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e9\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cspan\u003eAC socket\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003e\n\u003cp\u003eIt is used with an\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j079\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j079\" anchorid=\"dc_s_hw_002212\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eAC power cable\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e-\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"idp-ltr-html-section\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_section3\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_section3\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_section3\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003ch4 class=\"idp-ltr-html-sectiontitle\"\u003ePort Description\u003c\/h4\u003e\n\u003cstrong\u003e10\/100\/1000BASE-T port\u003c\/strong\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003eA 10\/100\/1000BASE-T Ethernet electrical port sends and receives service data at 10\/100\/1000 Mbit\/s, and must use an\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j075\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j075\" anchorid=\"dc_s_hw_002210\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eEthernet cable\u003c\/a\u003e.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597\/4143c63d\/s5720-52x-pwr-li-ac#S5720-52X-PWR-LI-AC_mMcCpPsS_d1652e277\"\u003eTable 4-321\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003edescribes the attributes of a 10\/100\/1000BASE-T Ethernet electrical port.\n\u003cdiv class=\"idp-ltr-html-tablenoborder\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_d1652e277\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_d1652e277\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-tablecap\"\u003e\u003cspan class=\"idp-ltr-html-tablenumber\"\u003eTable 4-321\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e Attributes of a 10\/100\/1000BASE-T Ethernet electrical port\u003c\/span\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-tb-normal\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_d1652e277\" frame=\"border\" border=\"1\" rules=\"all\"\u003e\n\u003cthead align=\"left\"\u003e\n\u003ctr\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" id=\"mcps1.7.13.24.5.3.3.3.2.3.1.1\"\u003e\n\u003cp\u003eAttribute\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" id=\"mcps1.7.13.24.5.3.3.3.2.3.1.2\"\u003e\n\u003cp\u003eDescription\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.13.24.5.3.3.3.2.3.1.1 \"\u003e\n\u003cp\u003eConnector type\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.13.24.5.3.3.3.2.3.1.2 \"\u003e\n\u003cp\u003eRJ45\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.13.24.5.3.3.3.2.3.1.1 \"\u003e\n\u003cp\u003eStandards compliance\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.13.24.5.3.3.3.2.3.1.2 \"\u003e\n\u003cp\u003eIEEE802.3, IEEE802.3u, IEEE802.3ab\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.13.24.5.3.3.3.2.3.1.1 \"\u003e\n\u003cp\u003eWorking mode\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.13.24.5.3.3.3.2.3.1.2 \"\u003e\n\u003cp\u003e10\/100\/1000 Mbit\/s auto-sensing\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.13.24.5.3.3.3.2.3.1.1 \"\u003e\n\u003cp\u003eMaximum transmission distance\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.13.24.5.3.3.3.2.3.1.2 \"\u003e\n\u003cp\u003e100 m\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cstrong\u003e10GE SFP+ port\u003c\/strong\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003eA 10GE SFP+ Ethernet optical port supports auto-sensing to 1000 Mbit\/s. It sends and receives service data at 1000 Mbit\/s or 10 Gbit\/s.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597\/4143c63d\/s5720-52x-pwr-li-ac#S5720-52X-PWR-LI-AC_mMcCpPsS_d1669e265\"\u003eTable 4-322\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003edescribes the attributes of a 10GE SFP+ Ethernet optical port.\n\u003cdiv class=\"idp-ltr-html-tablenoborder\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_d1669e265\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_d1669e265\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-tablecap\"\u003e\u003cspan class=\"idp-ltr-html-tablenumber\"\u003eTable 4-322\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e Attributes of a 10GE SFP+ port\u003c\/span\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-tb-normal\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_d1669e265\" frame=\"border\" border=\"1\" rules=\"all\"\u003e\n\u003cthead align=\"left\"\u003e\n\u003ctr\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" id=\"mcps1.7.13.24.5.3.5.2.2.3.1.1\"\u003e\n\u003cp\u003eAttribute\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" id=\"mcps1.7.13.24.5.3.5.2.2.3.1.2\"\u003e\n\u003cp\u003eDescription\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.13.24.5.3.5.2.2.3.1.1 \"\u003e\n\u003cp\u003eConnector type\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.13.24.5.3.5.2.2.3.1.2 \"\u003e\n\u003cp\u003eLC\/PC\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.13.24.5.3.5.2.2.3.1.1 \"\u003e\n\u003cp\u003eOptical port attributes\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.13.24.5.3.5.2.2.3.1.2 \"\u003e\n\u003cp\u003eDepend on the optical module used\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.13.24.5.3.5.2.2.3.1.1 \"\u003e\n\u003cp\u003eStandards compliance\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.13.24.5.3.5.2.2.3.1.2 \"\u003e\n\u003cp\u003eIEEE802.3ae\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.13.24.5.3.5.2.2.3.1.1 \"\u003e\n\u003cp\u003eWorking mode\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.13.24.5.3.5.2.2.3.1.2 \"\u003e\n\u003cp\u003eGE\/10GE auto-sensing\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cstrong\u003eConsole port\u003c\/strong\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003eThe console port is connected to a console for on-site configuration. The port must use a\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j07e\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j07e\" anchorid=\"dc_s_hw_002214\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003econsole cable\u003c\/a\u003e. The console port is used when a switch is powered on for the first time. For details about the attributes of a console port, see\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597\/4143c63d\/s5720-52x-pwr-li-ac#S5720-52X-PWR-LI-AC_mMcCpPsS_d1652e423\"\u003eTable 4-323\u003c\/a\u003e.\n\u003cdiv class=\"idp-ltr-html-tablenoborder\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_d1652e423\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_d1652e423\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-tablecap\"\u003e\u003cspan class=\"idp-ltr-html-tablenumber\"\u003eTable 4-323\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e Attributes of a console port\u003c\/span\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-tb-normal\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_d1652e423\" frame=\"border\" border=\"1\" rules=\"all\"\u003e\n\u003cthead align=\"left\"\u003e\n\u003ctr\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.483940042826553%\" id=\"mcps1.7.13.24.5.3.7.3.2.3.1.1\"\u003e\n\u003cp\u003eAttribute\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.51605995717344%\" id=\"mcps1.7.13.24.5.3.7.3.2.3.1.2\"\u003e\n\u003cp\u003eDescription\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.483940042826553%\" headers=\"mcps1.7.13.24.5.3.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eConnector type\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.51605995717344%\" headers=\"mcps1.7.13.24.5.3.7.3.2.3.1.2 \"\u003e\n\u003cp\u003eRJ45\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.483940042826553%\" headers=\"mcps1.7.13.24.5.3.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eStandards compliance\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.51605995717344%\" headers=\"mcps1.7.13.24.5.3.7.3.2.3.1.2 \"\u003e\n\u003cp\u003eRS-232\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.483940042826553%\" headers=\"mcps1.7.13.24.5.3.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eWorking mode\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.51605995717344%\" headers=\"mcps1.7.13.24.5.3.7.3.2.3.1.2 \"\u003e\n\u003cp\u003eDuplex Universal Asynchronous Receiver\/Transmitter (UART)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.483940042826553%\" headers=\"mcps1.7.13.24.5.3.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eBaud rate\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.51605995717344%\" headers=\"mcps1.7.13.24.5.3.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e9600 bit\/s, 19200 bit\/s, 38400 bit\/s, 57600 bit\/s, or 115200 bit\/s\u003c\/p\u003e\n\u003cp\u003eDefault value: 9600 bit\/s\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cstrong\u003eUSB port\u003c\/strong\u003e\n\u003cdiv class=\"idp-ltr-html-p\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_p7\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_p7\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_p7\" target=\"_blank\"\u003e\u003c\/a\u003eThe USB port can have a USB flash drive connected to upgrade the switch, or transfer configuration files or other files. The USB port can only connect to a USB flash drive that complies with USB 2.0.\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cimg data-original=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=efb8e111208145359d0dd82ae96c1b87.gif\" class=\"idp-ltr-html-noteimg\" src=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=efb8e111208145359d0dd82ae96c1b87.gif\"\u003e\u003cspan class=\"idp-ltr-html-notetitle\"\u003e\u003cspan\u003e \u003c\/span\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003eUSB flash drives from different vendors differ in model compatibility and drivers. If a USB flash drive cannot be used, try to replace it with another one from a mainstream vendor. Switches support a maximum of 128 GB USB flash drives.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"idp-ltr-html-section\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_section4\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_section4\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_section4\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003ch4 class=\"idp-ltr-html-sectiontitle\"\u003eIndicator Description\u003c\/h4\u003e\nThe\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eS5720-52X-PWR-LI-AC\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003ehas the same types of indicators as the\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eS5720-28X-PWR-LI-AC\u003c\/span\u003e. For details, see\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j01q\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j01q\" anchorid=\"S5720-28X-PWR-LI-AC_mMcCpPsS_section4\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eIndicator Description\u003c\/a\u003e.\u003c\/div\u003e\n\u003cdiv class=\"idp-ltr-html-section\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_section5\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_section5\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_section5\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003ch4 class=\"idp-ltr-html-sectiontitle\"\u003ePower Supply Configuration\u003c\/h4\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eS5720-52X-PWR-LI-AC\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003ehas a built-in power module and does not support pluggable power modules. The built-in power module can provide 370 W PoE power, which ensures full PoE power on 24 ports in compliance with 802.3af or on 12 ports in compliance with 802.3at. The switch can connect to an RPS1800 power supply. The RPS1800 only provides system power redundancy and does not increase the PoE capacity of the switch.\u003c\/p\u003e\n\u003cdiv class=\"idp-ltr-html-p\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_p5\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_p5\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_p5\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597\/4143c63d\/s5720-52x-pwr-li-ac#S5720-52X-PWR-LI-AC_mMcCpPsS_d1636e204\"\u003eFigure 4-122\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eshows the power supply mode of a built-in AC PoE power module (PWR). The PWR module receives AC power from an external power source and provides two outputs: 12 V and -53 V. The 12 V output is provided for the chassis, and the -53 V output is provided for PDs.\n\u003cdiv class=\"idp-ltr-html-fignone\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_d1636e204\" style=\"text-align: left;\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_d1636e204\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_d1636e204\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-figcap\"\u003e\u003cspan class=\"idp-ltr-html-figurenumber\"\u003eFigure 4-122\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e Power supply by a built-in AC PoE power module\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/1029\/9525\/files\/S5720-52X-PWR-LI-AC_large.png?v=1548853030\" alt=\"\"\u003e\u003cbr\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-simpletableborder\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003eL: live wire\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003eN: neutral wire\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003ePGND: protection ground\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003eGND: 12 V reference ground\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003eRTN: -53 V reference ground\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"idp-ltr-html-section\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_section6\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_section6\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_section6\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003ch4 class=\"idp-ltr-html-sectiontitle\"\u003eHeat Dissipation\u003c\/h4\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eS5720-52X-PWR-LI-AC\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003ehas two built-in fans for forced air cooling. The airflow direction is left-to-right.\u003c\/p\u003e\n\u003cimg data-original=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=21429f19095245238ca6a33869355458.gif\" src=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=21429f19095245238ca6a33869355458.gif\"\u003e\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cimg data-original=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=efb8e111208145359d0dd82ae96c1b87.gif\" class=\"idp-ltr-html-noteimg\" src=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=efb8e111208145359d0dd82ae96c1b87.gif\"\u003e\u003cspan class=\"idp-ltr-html-notetitle\"\u003e\u003cspan\u003e \u003c\/span\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003eThis figure only shows the airflow direction and does not depict the actual device.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"idp-ltr-html-section\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_section7\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_section7\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_section7\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003ch4 class=\"idp-ltr-html-sectiontitle\"\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597\/4143c63d\/s5720-52x-pwr-li-ac#S5720-52X-PWR-LI-AC_mMcCpPsS_tab_04\"\u003eTable 4-324\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003elists technical specifications of the\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eS5720-52X-PWR-LI-AC\u003c\/span\u003e.\u003c\/p\u003e\n\u003cdiv class=\"idp-ltr-html-tablenoborder\"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_tab_04\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_tab_04\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-tablecap\"\u003e\u003cspan class=\"idp-ltr-html-tablenumber\"\u003eTable 4-324\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e Technical specifications\u003c\/span\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-tb-normal\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_tab_04\" frame=\"border\" border=\"1\" rules=\"all\"\u003e\n\u003cthead align=\"left\"\u003e\n\u003ctr\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" id=\"mcps1.7.13.24.5.7.3.2.3.1.1\"\u003e\n\u003cp\u003eItem\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" id=\"mcps1.7.13.24.5.7.3.2.3.1.2\"\u003e\n\u003cp\u003eDescription\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eMemory (RAM)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e512 MB\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eFlash\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e512 MB in total. To view the available flash memory size, run the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edisplay version\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecommand.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eMean time between failures (MTBF)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e38 years\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003eMean time to repair (MTTR)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e2 hours\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eAvailability\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e\u0026gt; 0.99999\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eService port surge protection\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003eCommon mode: ±7 kV\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003ePower supply surge protection\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e±6 kV in differential mode, ±6 kV in common mode\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eDimensions (W x D x H)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e442.0 mm x 310.0 mm x 43.6 mm (17.4 in. x 12.2 in. x 1.72 in.)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eWeight (including packaging materials)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e5.6 kg (12.35 lb)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eStack ports\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003eForty-eight 10\/100\/1000BASE-T ports and four 10G SFP+ ports\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eRTC\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003eNot supported\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eRPS\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003eSupported\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003ePoE\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003eSupported\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eRated voltage range\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e100 V AC to 240 V AC, 50\/60 Hz\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eMaximum voltage range\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e90 V AC to 264 V AC, 47 Hz to 63 Hz\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eMaximum power consumption (100% throughput, full speed of fans)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eNot providing the PoE function: 63.5 W\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e100% PoE loads: 464.3 W (system power consumption: 94.7 W, PoE: 369.6 W)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003eTypical power consumption (30% of traffic load)\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eTested according to ATIS standard\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eEEE enabled\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eNo PoE power consumption\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e42.2 W\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eOperating temperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003e0°C to 45°C (32°F to 113°F) at an altitude of 0-1800 m (0-5906 ft.)\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003e\n\u003cp\u003eWhen the altitude is 1800-5000 m (5906-16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eShort-term operating temperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e-5°C to +50°C (23°F to 122°F) at an altitude of 0-1800 m (0-5906 ft.)\u003c\/p\u003e\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003e\n\u003cp\u003eWhen the altitude is 1800-5000 m (5906-16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.).\u003c\/p\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003eThe equipment can operate beyond the normal operating temperature range for a short-term period, but the following conditions must be met:\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eThe equipment operates at a temperature of over 45°C (113°F) consecutively for at most 96 hours in one year.\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eThe equipment operates at a temperature of over 45°C (113°F) for a total of no more than 360 hours in one year.\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eThe equipment operates at a temperature of over 45°C (113°F) for no more in 15 times in one year.\u003c\/li\u003e\n\u003c\/ul\u003e\nThe equipment may be damaged or experience unexpected exceptions if any of the preceding limits is exceeded.\u003c\/div\u003e\n\u003cp\u003eThe equipment cannot start when the temperature is lower than 0°C (32°F). The maximum distance of optical modules used in these conditions cannot exceed 10 km.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eStorage temperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e-40°C to +70°C (-40°F to +158°F)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eNoise under normal temperature (27°C, sound power)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e\u0026lt; 48.3 dBA\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eRelative humidity\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e5% to 95%, noncondensing\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eOperating altitude\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e0-5000 m (0-16404 ft.)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eCertification\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\n\u003ca name=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_ul_1\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-52X-PWR-LI-AC_mMcCpPsS_ul_1\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003cul class=\"idp-ltr-html-ul\" id=\"S5720-52X-PWR-LI-AC__S5720-52X-PWR-LI-AC_mMcCpPsS_ul_1\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eEMC certification\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eSafety certification\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eManufacturing certification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003ePart number\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.13.24.5.7.3.2.3.1.2 \"\u003e\u003cspan\u003e98010619\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e"}

S5720-52X-PWR-LI-AC Hu...

S5720-52X-PWR-LI-AC Version Mapping Table 4-320 lists the mapping between the S5720-52X-PWR-LI-AC chassis and software versions. Table 4-320 Version...

R 9,999.00

{"id":2512006578294,"title":"S5720-56C-PWR-EI-AC Huawei Quidway S5700 Series Switch (Refurbished)","handle":"s5720-56c-pwr-ei-ac-huawei-quidway-s5700-series-switch-refurbished","description":"\u003ch3\u003eS5720-56C-PWR-EI-AC\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e48 x 10\/100\/1,000 Base-T Ethernet ports and 4 x 10G SFP+ ports\u003c\/li\u003e\n\u003cli\u003ePoE+\u003c\/li\u003e\n\u003cli\u003eOne extended slot\u003c\/li\u003e\n\u003cli\u003eDouble hot-swappable AC\/DC power supplies, one AC\/DC power module is configured by default\u003c\/li\u003e\n\u003cli\u003eForwarding performance: 162 Mpps\u003c\/li\u003e\n\u003cli\u003eSwitching capacity: 598 Gbit\/s\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"idp-ltr-html-topicbody\"\u003e\n\u003cdiv class=\"idp-ltr-html-section\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_section1\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_section1\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_section1\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003ch4 class=\"idp-ltr-html-sectiontitle\"\u003eVersion Mapping\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597\/41c992cc\/s5720-56c-pwr-ei-ac1#S5720-56C-PWR-EI-AC1_mMcCpPsS_tab_01\"\u003eTable 4-840\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003elists the mapping between the\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eS5720-56C-PWR-EI-AC1\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003echassis and software versions.\u003c\/p\u003e\n\u003cdiv class=\"idp-ltr-html-tablenoborder\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_tab_01\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_tab_01\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-tablecap\"\u003e\u003cspan class=\"idp-ltr-html-tablenumber\"\u003eTable 4-840\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e Version mapping\u003c\/span\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-tb-normal\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_tab_01\" frame=\"border\" border=\"1\" rules=\"all\"\u003e\n\u003cthead align=\"left\"\u003e\n\u003ctr\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" colspan=\"2\" valign=\"top\" id=\"mcps1.7.22.18.5.1.3.2.5.1.1\"\u003e\n\u003cp\u003eSeries\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" id=\"mcps1.7.22.18.5.1.3.2.5.1.2\"\u003e\n\u003cp\u003eModel\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" id=\"mcps1.7.22.18.5.1.3.2.5.1.3\"\u003eSoftware Version\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"14.855118849485768%\" headers=\"mcps1.7.22.18.5.1.3.2.5.1.1 \"\u003e\u003cspan\u003eS5720-EI\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"14.855118849485768%\" headers=\"mcps1.7.22.18.5.1.3.2.5.1.1 \"\u003e\u003cspan\u003eS5720-C-EI\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"27.119873682413687%\" headers=\"mcps1.7.22.18.5.1.3.2.5.1.2 \"\u003e\u003cspan\u003eS5720-56C-PWR-EI-AC1\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"43.16988861861477%\" headers=\"mcps1.7.22.18.5.1.3.2.5.1.3 \"\u003e\n\u003cp id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_p1\"\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_p1\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_p1\" target=\"_blank\"\u003e\u003c\/a\u003eV200R007C00 and later versions\u003c\/p\u003e\n\u003cdiv class=\"idp-ltr-html-note\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_note1\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_note1\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_note1\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003e\u003cspan\u003eThis model does not match V200R007C10.\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"idp-ltr-html-section\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_section2\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_section2\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_section2\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003ch4 class=\"idp-ltr-html-sectiontitle\"\u003eAppearance and Structure\u003c\/h4\u003e\n\u003cdiv class=\"idp-ltr-html-fignone\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_fig_dc_s_hw_00201401\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_fig_dc_s_hw_00201401\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_fig_dc_s_hw_00201401\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-figcap\"\u003e\u003cspan class=\"idp-ltr-html-figurenumber\"\u003eFigure 4-339\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e \u003cspan\u003eS5720-56C-PWR-EI-AC1\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eappearance\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e\u003cimg data-original=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=a819187fe07147bb8487e786163a9bcc.png\" src=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=a819187fe07147bb8487e786163a9bcc.png\"\u003e\n\u003c\/div\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-simpletableborder\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" width=\"4.504504504504505%\"\u003e1\u003c\/td\u003e\n\u003ctd valign=\"top\" width=\"45.4954954954955%\"\u003e\u003cspan id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_ph1\"\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_ph1\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_ph1\" target=\"_blank\"\u003e\u003c\/a\u003eForty-eight PoE+ 10\/100\/1000BASE-T ports\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" width=\"4.504504504504505%\"\u003e2\u003c\/td\u003e\n\u003ctd valign=\"top\" width=\"45.4954954954955%\"\u003e\n\u003cspan\u003eFour 10GE SFP+ ports\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003eApplicable modules and cables:\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j080\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j080\" anchorid=\"dc_s_hw_0024434\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eGE optical module\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j08i\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j08i\" anchorid=\"dc_s_hw_002436\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eGE-CWDM optical module\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j09a\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j09a\" anchorid=\"dc_s_hw_002437\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eGE-DWDM optical module\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j09c\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j09c\" anchorid=\"dc_s_hw_002438\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eGE copper module (only 1000 Mbit\/s supported)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j09g\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j09g\" anchorid=\"dc_s_hw_002440\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e10GE SFP+ optical module (OSXD22N00 not supported)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j09t\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j09t\" anchorid=\"dc_s_hw_002441\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e10GE-CWDM optical module\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j0a2\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j0a2\" anchorid=\"dc_s_hw_002458\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e10GE-DWDM optical module (applicable in V200R009C00 and later versions)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j07g\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j07g\" anchorid=\"dc_s_hw_090895_1\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e1 m, 3 m, and 10 m SFP+ high-speed copper cables\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j07g\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j07g\" anchorid=\"dc_s_hw_090895_1\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e5 m SFP+ high-speed copper cable (applicable in V200R009C00 and later versions)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j074\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j074\" anchorid=\"dc_s_hw_002250\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e3 m and 10 m AOC cables\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e3\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\u003cspan\u003eOne ETH management port\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e4\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\u003cspan\u003eOne mini USB port\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e5\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cspan\u003eOne console port\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003eIt is used with a console cable. The console cable is not delivered with the switch and needs to be separately purchased if needed.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e6\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\u003cspan\u003eOne USB port\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e7\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cspan\u003eGround screw\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003eIt is used with a\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j072\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j072\" anchorid=\"dc_s_hw_002207\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eground cable\u003c\/a\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e8\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cspan\u003eESN label\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003e\n\u003cp\u003eYou can draw it out to view the ESN and MAC address of the switch.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e9\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cspan id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_ph8\"\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_ph8\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_ph8\" target=\"_blank\"\u003e\u003c\/a\u003eRear card slot\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-note\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_note3\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_note3\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_note3\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003eCard supported:\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j06u\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j06u\" anchorid=\"ES5D21X02S01\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eES5D21X02S01 (2-Port 10 Gig SFP+ Rear Interface Card, Used in S5720-EI Series)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j06v\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j06v\" anchorid=\"ES5D21X02T01\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eES5D21X02T01 (2-Port 10 Gig RJ45 Rear Interface Card, Used in S5720-EI Series)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j06y\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j06y\" anchorid=\"ES5D21VST000\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eES5D21VST000 (Dedicated Stack Card with 2*QSFP+ Interface)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e10\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cspan id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_ph9\"\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_ph9\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_ph9\" target=\"_blank\"\u003e\u003c\/a\u003eFan slot\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-note\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_note4\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_note4\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_note4\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003e\n\u003cp\u003eApplicable fan module:\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j068\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j068\" anchorid=\"dc_s_hw_002088_1\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eFAN-028A-B Fan Module\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e11\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cspan\u003ePower module slot 2\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003eApplicable power module:\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j05y\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j05y\" anchorid=\"dc_s_hw_002083\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e1150 W AC PoE power module\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\n\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j05x\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j05x\" anchorid=\"PAC1000D5412\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e1000 W AC PoE power module\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e(applicable in V200R013C00 and later versions)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e12\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cspan\u003ePower module slot 1\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003eApplicable power module:\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j05y\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j05y\" anchorid=\"dc_s_hw_002083\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e1150 W AC PoE power module\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\n\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j05x\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j05x\" anchorid=\"PAC1000D5412\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e1000 W AC PoE power module\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e(applicable in V200R013C00 and later versions)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"idp-ltr-html-section\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_section3\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_section3\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_section3\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003ch4 class=\"idp-ltr-html-sectiontitle\"\u003ePort Description\u003c\/h4\u003e\n\u003cstrong\u003e10\/100\/1000BASE-T port\u003c\/strong\u003e\n\u003cdiv class=\"idp-ltr-html-p\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_p3\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_p3\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_p3\" target=\"_blank\"\u003e\u003c\/a\u003eA 10\/100\/1000BASE-T Ethernet electrical port sends and receives service data at 10\/100\/1000 Mbit\/s, and must use an\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j075\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j075\" anchorid=\"dc_s_hw_002210\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eEthernet cable\u003c\/a\u003e.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597\/41c992cc\/s5720-56c-pwr-ei-ac1#S5720-56C-PWR-EI-AC1_mMcCpPsS_d1652e277\"\u003eTable 4-841\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003edescribes the attributes of a 10\/100\/1000BASE-T Ethernet electrical port.\n\u003cdiv class=\"idp-ltr-html-tablenoborder\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_d1652e277\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_d1652e277\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-tablecap\"\u003e\u003cspan class=\"idp-ltr-html-tablenumber\"\u003eTable 4-841\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e Attributes of a 10\/100\/1000BASE-T Ethernet electrical port\u003c\/span\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-tb-normal\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_d1652e277\" frame=\"border\" border=\"1\" rules=\"all\"\u003e\n\u003cthead align=\"left\"\u003e\n\u003ctr\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" id=\"mcps1.7.22.18.5.3.3.3.2.3.1.1\"\u003e\n\u003cp\u003eAttribute\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" id=\"mcps1.7.22.18.5.3.3.3.2.3.1.2\"\u003e\n\u003cp\u003eDescription\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.22.18.5.3.3.3.2.3.1.1 \"\u003e\n\u003cp\u003eConnector type\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.22.18.5.3.3.3.2.3.1.2 \"\u003e\n\u003cp\u003eRJ45\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.22.18.5.3.3.3.2.3.1.1 \"\u003e\n\u003cp\u003eStandards compliance\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.22.18.5.3.3.3.2.3.1.2 \"\u003e\n\u003cp\u003eIEEE802.3, IEEE802.3u, IEEE802.3ab\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.22.18.5.3.3.3.2.3.1.1 \"\u003e\n\u003cp\u003eWorking mode\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.22.18.5.3.3.3.2.3.1.2 \"\u003e\n\u003cp\u003e10\/100\/1000 Mbit\/s auto-sensing\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.22.18.5.3.3.3.2.3.1.1 \"\u003e\n\u003cp\u003eMaximum transmission distance\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.22.18.5.3.3.3.2.3.1.2 \"\u003e\n\u003cp\u003e100 m\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cstrong\u003e10GE SFP+ port\u003c\/strong\u003e\n\u003cdiv class=\"idp-ltr-html-p\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_p4\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_p4\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_p4\" target=\"_blank\"\u003e\u003c\/a\u003eA 10GE SFP+ Ethernet optical port supports auto-sensing to 1000 Mbit\/s. It sends and receives service data at 1000 Mbit\/s or 10 Gbit\/s.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597\/41c992cc\/s5720-56c-pwr-ei-ac1#S5720-56C-PWR-EI-AC1_mMcCpPsS_d1669e265\"\u003eTable 4-842\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003edescribes the attributes of a 10GE SFP+ Ethernet optical port.\n\u003cdiv class=\"idp-ltr-html-tablenoborder\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_d1669e265\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_d1669e265\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-tablecap\"\u003e\u003cspan class=\"idp-ltr-html-tablenumber\"\u003eTable 4-842\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e Attributes of a 10GE SFP+ port\u003c\/span\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-tb-normal\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_d1669e265\" frame=\"border\" border=\"1\" rules=\"all\"\u003e\n\u003cthead align=\"left\"\u003e\n\u003ctr\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" id=\"mcps1.7.22.18.5.3.5.2.2.3.1.1\"\u003e\n\u003cp\u003eAttribute\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" id=\"mcps1.7.22.18.5.3.5.2.2.3.1.2\"\u003e\n\u003cp\u003eDescription\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.22.18.5.3.5.2.2.3.1.1 \"\u003e\n\u003cp\u003eConnector type\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.22.18.5.3.5.2.2.3.1.2 \"\u003e\n\u003cp\u003eLC\/PC\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.22.18.5.3.5.2.2.3.1.1 \"\u003e\n\u003cp\u003eOptical port attributes\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.22.18.5.3.5.2.2.3.1.2 \"\u003e\n\u003cp\u003eDepend on the optical module used\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.22.18.5.3.5.2.2.3.1.1 \"\u003e\n\u003cp\u003eStandards compliance\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.22.18.5.3.5.2.2.3.1.2 \"\u003e\n\u003cp\u003eIEEE802.3ae\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.22.18.5.3.5.2.2.3.1.1 \"\u003e\n\u003cp\u003eWorking mode\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.22.18.5.3.5.2.2.3.1.2 \"\u003e\n\u003cp\u003eGE\/10GE auto-sensing\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cstrong\u003eConsole port\u003c\/strong\u003e\n\u003cdiv class=\"idp-ltr-html-p\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_p5\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_p5\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_p5\" target=\"_blank\"\u003e\u003c\/a\u003eThe console port is connected to a console for on-site configuration. The port must use a\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j07e\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j07e\" anchorid=\"dc_s_hw_002214\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003econsole cable\u003c\/a\u003e. The console port is used when a switch is powered on for the first time. For details about the attributes of a console port, see\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597\/41c992cc\/s5720-56c-pwr-ei-ac1#S5720-56C-PWR-EI-AC1_mMcCpPsS_d1652e423\"\u003eTable 4-843\u003c\/a\u003e.\n\u003cdiv class=\"idp-ltr-html-tablenoborder\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_d1652e423\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_d1652e423\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-tablecap\"\u003e\u003cspan class=\"idp-ltr-html-tablenumber\"\u003eTable 4-843\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e Attributes of a console port\u003c\/span\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-tb-normal\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_d1652e423\" frame=\"border\" border=\"1\" rules=\"all\"\u003e\n\u003cthead align=\"left\"\u003e\n\u003ctr\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.483940042826553%\" id=\"mcps1.7.22.18.5.3.7.3.2.3.1.1\"\u003e\n\u003cp\u003eAttribute\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.51605995717344%\" id=\"mcps1.7.22.18.5.3.7.3.2.3.1.2\"\u003e\n\u003cp\u003eDescription\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.483940042826553%\" headers=\"mcps1.7.22.18.5.3.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eConnector type\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.51605995717344%\" headers=\"mcps1.7.22.18.5.3.7.3.2.3.1.2 \"\u003e\n\u003cp\u003eRJ45\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.483940042826553%\" headers=\"mcps1.7.22.18.5.3.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eStandards compliance\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.51605995717344%\" headers=\"mcps1.7.22.18.5.3.7.3.2.3.1.2 \"\u003e\n\u003cp\u003eRS-232\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.483940042826553%\" headers=\"mcps1.7.22.18.5.3.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eWorking mode\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.51605995717344%\" headers=\"mcps1.7.22.18.5.3.7.3.2.3.1.2 \"\u003e\n\u003cp\u003eDuplex Universal Asynchronous Receiver\/Transmitter (UART)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.483940042826553%\" headers=\"mcps1.7.22.18.5.3.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eBaud rate\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.51605995717344%\" headers=\"mcps1.7.22.18.5.3.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e9600 bit\/s, 19200 bit\/s, 38400 bit\/s, 57600 bit\/s, or 115200 bit\/s\u003c\/p\u003e\n\u003cp\u003eDefault value: 9600 bit\/s\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cstrong\u003eMini USB port\u003c\/strong\u003e\n\u003cp\u003eThe mini USB port is connected to a console for on-site configuration. When both the Mini USB and console port have a cable connected, only the Mini USB port works.\u003c\/p\u003e\n\u003cstrong\u003eETH management port\u003c\/strong\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003eYou can connect a switch to a configuration terminal or network management workstation through the ETH management port to configure the switch locally or remotely. The port must use an\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j075\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j075\" anchorid=\"dc_s_hw_002210\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eEthernet cable\u003c\/a\u003e. You can choose to download the software package through the ETH management port in the BootLoad menu. File transfer through the ETH management port is faster than transfer through the console port.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597\/41c992cc\/s5720-56c-pwr-ei-ac1#S5720-56C-PWR-EI-AC1_mMcCpPsS_d1691e241\"\u003eTable 4-844\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003edescribes the attributes of an ETH management port.\n\u003cdiv class=\"idp-ltr-html-tablenoborder\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_d1691e241\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_d1691e241\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-tablecap\"\u003e\u003cspan class=\"idp-ltr-html-tablenumber\"\u003eTable 4-844\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e Attributes of an ETH management port\u003c\/span\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-tb-normal\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_d1691e241\" frame=\"border\" border=\"1\" rules=\"all\"\u003e\n\u003cthead align=\"left\"\u003e\n\u003ctr\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" id=\"mcps1.7.22.18.5.3.11.3.2.3.1.1\"\u003e\n\u003cp\u003eAttribute\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" id=\"mcps1.7.22.18.5.3.11.3.2.3.1.2\"\u003e\n\u003cp\u003eDescription\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.22.18.5.3.11.3.2.3.1.1 \"\u003e\n\u003cp\u003eConnector type\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.22.18.5.3.11.3.2.3.1.2 \"\u003e\n\u003cp\u003eRJ45\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.22.18.5.3.11.3.2.3.1.1 \"\u003e\n\u003cp\u003eStandards compliance\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.22.18.5.3.11.3.2.3.1.2 \"\u003e\n\u003cp\u003eIEEE802.3\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.22.18.5.3.11.3.2.3.1.1 \"\u003e\n\u003cp\u003eWorking mode\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.22.18.5.3.11.3.2.3.1.2 \"\u003e\n\u003cp\u003e10\/100 Mbit\/s auto-sensing\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.22.18.5.3.11.3.2.3.1.1 \"\u003e\n\u003cp\u003eMaximum transmission distance\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.22.18.5.3.11.3.2.3.1.2 \"\u003e\n\u003cp\u003e100 m\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\nIn V200R012C00 and later versions, you can log in to the switch that contains the ETH management port for the first time through the ETH port. For details, see \"Logging In to a Device for the First Time\" in the\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eConfiguration Guide - Basic Configuration\u003c\/em\u003e. If you have logged in to the device for the first time by pressing and holding the MODE button for 6 seconds or longer and save the configuration, the default configuration on the ETH port will be cleared. In this case, you cannot log in to the switch for the first time through the ETH port. You are advised to log in to the switch for the first time through the ETH port.\u003c\/div\u003e\n\u003cstrong\u003eUSB port\u003c\/strong\u003e\n\u003cdiv class=\"idp-ltr-html-p\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_p7\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_p7\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_p7\" target=\"_blank\"\u003e\u003c\/a\u003eThe USB port can have a USB flash drive connected to upgrade the switch, or transfer configuration files or other files. The USB port of the\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eS5720-EI\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003edoes not support USB 1.1 and can only connect to a USB flash drive that complies with USB 2.0.\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cimg data-original=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=02375bfe441e4792953011186790f487.gif\" class=\"idp-ltr-html-noteimg\" src=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=02375bfe441e4792953011186790f487.gif\"\u003e\u003cspan class=\"idp-ltr-html-notetitle\"\u003e\u003cspan\u003e \u003c\/span\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003eUSB flash drives from different vendors differ in model compatibility and drivers. If a USB flash drive cannot be used, try to replace it with another one from a mainstream vendor. Switches support a maximum of 128 GB USB flash drives.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"idp-ltr-html-section\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_section4\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_section4\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_section4\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003ch4 class=\"idp-ltr-html-sectiontitle\"\u003eIndicator Description\u003c\/h4\u003e\nThe\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eS5720-56C-PWR-EI-AC1\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003ehas the same types of indicators as the\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eS5720-36C-PWR-EI-AC\u003c\/span\u003e. For details, see\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j044\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j044\" anchorid=\"S5720-36C-PWR-EI-AC_mMcCpPsS_section4\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eIndicator Description\u003c\/a\u003e.\u003c\/div\u003e\n\u003cdiv class=\"idp-ltr-html-section\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_section5\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_section5\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_section5\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003ch4 class=\"idp-ltr-html-sectiontitle\"\u003ePower Supply Configuration\u003c\/h4\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eS5720-56C-PWR-EI-AC1\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eis a PoE switch. It has two power module slots and uses 1150 W AC PoE power modules or 1000 W AC PoE power modules (applicable in V200R013C00 and later versions). A 1150 W AC PoE power module and a 1000 W AC PoE power module can be used together.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597\/41c992cc\/s5720-56c-pwr-ei-ac1#S5720-56C-PWR-EI-AC1_mMcCpPsS_tab_dc_s_hw_00224401\"\u003eTable 4-845\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003elists its power supply configurations.\u003c\/p\u003e\n\u003cdiv class=\"idp-ltr-html-tablenoborder\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_tab_dc_s_hw_00224401\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_tab_dc_s_hw_00224401\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-tablecap\"\u003e\u003cspan class=\"idp-ltr-html-tablenumber\"\u003eTable 4-845\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e Power supply configurations\u003c\/span\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-tb-normal\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_tab_dc_s_hw_00224401\" frame=\"border\" border=\"1\" rules=\"all\"\u003e\n\u003cthead align=\"left\"\u003e\n\u003ctr\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"19.951923076923077%\" id=\"mcps1.7.22.18.5.5.3.2.5.1.1\"\u003ePower Module 1\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"18.990384615384613%\" id=\"mcps1.7.22.18.5.5.3.2.5.1.2\"\u003ePower Module 2\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"26.682692307692307%\" id=\"mcps1.7.22.18.5.5.3.2.5.1.3\"\u003eAvailable PoE Power\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"34.375%\" id=\"mcps1.7.22.18.5.5.3.2.5.1.4\"\u003eMaximum Number of Ports (Fully Loaded)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"19.951923076923077%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.1 \"\u003e1150 W (220 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"18.990384615384613%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.2 \"\u003e-\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"26.682692307692307%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.3 \"\u003e785.4 W\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"34.375%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.4 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3af (15.4 W per port): 48\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3at (30 W per port): 26\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"19.951923076923077%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.1 \"\u003e1150 W (220 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"18.990384615384613%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.2 \"\u003e1150 W (220 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"26.682692307692307%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.3 \"\u003e1440 W\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"34.375%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.4 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3af (15.4 W per port): 48\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3at (30 W per port): 48\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"19.951923076923077%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.1 \"\u003e1150 W (110 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"18.990384615384613%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.2 \"\u003e-\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"26.682692307692307%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.3 \"\u003e446.6 W\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"34.375%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.4 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3af (15.4 W per port): 29\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3at (30 W per port): 14\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"19.951923076923077%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.1 \"\u003e1150 W (110 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"18.990384615384613%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.2 \"\u003e1150 W (110 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"26.682692307692307%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.3 \"\u003e893.2 W\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"34.375%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.4 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3af (15.4 W per port): 48\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3at (30 W per port): 29\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"19.951923076923077%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.1 \"\u003e1000 W (220 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"18.990384615384613%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.2 \"\u003e-\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"26.682692307692307%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.3 \"\u003e754.6 W\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"34.375%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.4 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3af (15.4 W per port): 48\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3at (30 W per port): 25\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"19.951923076923077%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.1 \"\u003e1000 W (220 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"18.990384615384613%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.2 \"\u003e1000 W (220 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"26.682692307692307%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.3 \"\u003e1440 W\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"34.375%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.4 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3af (15.4 W per port): 48\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3at (30 W per port): 48\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"19.951923076923077%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.1 \"\u003e1000 W (110 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"18.990384615384613%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.2 \"\u003e-\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"26.682692307692307%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.3 \"\u003e754.6 W\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"34.375%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.4 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3af (15.4 W per port): 48\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3at (30 W per port): 25\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"19.951923076923077%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.1 \"\u003e1000 W (110 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"18.990384615384613%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.2 \"\u003e1000 W (110 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"26.682692307692307%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.3 \"\u003e1440 W\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"34.375%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.4 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3af (15.4 W per port): 48\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3at (30 W per port): 48\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"19.951923076923077%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.1 \"\u003e1000 W (220 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"18.990384615384613%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.2 \"\u003e1150 W (220 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"26.682692307692307%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.3 \"\u003e1440 W\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"34.375%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.4 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3af (15.4 W per port): 48\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3at (30 W per port): 48\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"19.951923076923077%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.1 \"\u003e1150 W (220 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"18.990384615384613%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.2 \"\u003e1000 W (220 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"26.682692307692307%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.3 \"\u003e1440 W\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"34.375%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.4 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3af (15.4 W per port): 48\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3at (30 W per port): 48\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"19.951923076923077%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.1 \"\u003e1000 W (110 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"18.990384615384613%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.2 \"\u003e1150 W (110 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"26.682692307692307%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.3 \"\u003e893.2 W\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"34.375%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.4 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3af (15.4 W per port): 48\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3at (30 W per port): 29\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"19.951923076923077%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.1 \"\u003e1150 W (110 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"18.990384615384613%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.2 \"\u003e1000 W (110 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"26.682692307692307%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.3 \"\u003e893.2 W\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"34.375%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.4 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3af (15.4 W per port): 48\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3at (30 W per port): 29\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cimg data-original=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=02375bfe441e4792953011186790f487.gif\" class=\"idp-ltr-html-noteimg\" src=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=02375bfe441e4792953011186790f487.gif\"\u003e\u003cspan class=\"idp-ltr-html-notetitle\"\u003e\u003cspan\u003e \u003c\/span\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003eWhen a switch has two power modules installed, the two power modules work in redundancy mode to provide power for the chassis and in load balancing mode to provide power for PDs.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003e\n\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597\/41c992cc\/s5720-56c-pwr-ei-ac1#S5720-56C-PWR-EI-AC1_mMcCpPsS_d1860e363\"\u003eFigure 4-340\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eshows the power supply mode of dual AC PoE power modules (PWR1 and PWR2). After AC power is transmitted to the PWR modules, the PWR modules provide 12 V and -53 V outputs. The outputs are combined on the motherboard, which then provides 12 V voltage for the switch and -53 V voltage for the PDs.\n\u003cdiv class=\"idp-ltr-html-fignone\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_d1860e363\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_d1860e363\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_d1860e363\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-figcap\"\u003e\u003cspan class=\"idp-ltr-html-figurenumber\"\u003eFigure 4-340\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e Power supply by dual AC PoE power modules\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e\u003cimg data-original=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=413d8fe725d44baf92ec3a01f9d924d5.png\" src=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=413d8fe725d44baf92ec3a01f9d924d5.png\"\u003e\u003cbr\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-simpletableborder\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003eL: live wire\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003eN: neutral wire\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003ePGND: protection ground\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003eGND: 12 V reference ground\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003eRTN: -53 V reference ground\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"idp-ltr-html-section\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_section6\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_section6\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_section6\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003ch4 class=\"idp-ltr-html-sectiontitle\"\u003eHeat Dissipation\u003c\/h4\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eS5720-56C-PWR-EI-AC1\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003euses pluggable fan modules for forced air cooling. Air flows in from the left and right sides, and exhausts from the rear panel.\u003c\/p\u003e\n\u003cimg data-original=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=f740f407a36d4e00b21b291245a5e537.gif\" src=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=f740f407a36d4e00b21b291245a5e537.gif\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"idp-ltr-html-section\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_section7\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_section7\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_section7\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003ch4 class=\"idp-ltr-html-sectiontitle\"\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597\/41c992cc\/s5720-56c-pwr-ei-ac1#S5720-56C-PWR-EI-AC1_mMcCpPsS_tab_04\"\u003eTable 4-846\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003elists technical specifications of the\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eS5720-56C-PWR-EI-AC1\u003c\/span\u003e.\u003c\/p\u003e\n\u003cdiv class=\"idp-ltr-html-tablenoborder\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_tab_04\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_tab_04\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-tablecap\"\u003e\u003cspan class=\"idp-ltr-html-tablenumber\"\u003eTable 4-846\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e Technical specifications\u003c\/span\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-tb-normal\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_tab_04\" frame=\"border\" border=\"1\" rules=\"all\"\u003e\n\u003cthead align=\"left\"\u003e\n\u003ctr\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" id=\"mcps1.7.22.18.5.7.3.2.3.1.1\"\u003e\n\u003cp\u003eItem\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" id=\"mcps1.7.22.18.5.7.3.2.3.1.2\"\u003e\n\u003cp\u003eDescription\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eMemory (RAM)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e2 GB\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eFlash\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e512 MB in total. To view the available flash memory size, run the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edisplay version\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecommand.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eMean time between failures (MTBF)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e51.34 years when no card is configured; 48.63 years when a 2-port 10GE SFP+ interface card is configured; 47.71 years when a 2-port 10GE RJ45 interface card is configured; 47.79 years when a stack card is configured\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003eMean time to repair (MTTR)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e2 hours\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eAvailability\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e\u0026gt; 0.99999\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eService port surge protection\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eService ports on front panel: ±6 kV in common mode\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003ePorts on the 2-port 10GE RJ45 rear interface card: ±2 kV in common mode\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003ePower supply surge protection\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eUsing 1000 W AC power modules: ±6 kV in differential mode, ±6 kV in common mode\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eUsing 1150 W AC power modules: ±2 kV in differential mode, ±4 kV in common mode\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eDimensions (W x D x H)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e442.0 mm x 420.0 mm x 44.4 mm (17.4 in. x 16.5 in. x 1.74 in.)\u003c\/p\u003e\n\u003cp\u003eWhen 1150 W power modules are installed, they stretch out from the chassis. Therefore, the total depth of the switch changes to 507.3 mm (19.97 in.).\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eWeight (including packaging materials)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e10.9 kg (24.03 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eStack ports\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003ePorts on the 2-port 10GE SFP+ rear interface card\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003ePorts on the 2-port 10GE RJ45 rear interface card\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003ePorts on the 2-port QSFP+ rear stack card\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eRTC\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003eSupported\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eRPS\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003eNot supported\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003ePoE\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003eSupported\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eRated voltage range\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e100 V AC to 240 V AC, 50\/60 Hz\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eMaximum voltage range\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e90 V AC to 264 V AC, 47 Hz to 63 Hz\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eMaximum power consumption (100% throughput, full speed of fans)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eNot providing the PoE function: 91.6 W\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e100% PoE loads: 1564.8 W (system power consumption: 124.8 W, PoE: 1440 W)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003eTypical power consumption (30% of traffic load)\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eTested according to ATIS standard\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eEEE enabled\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eNo PoE power consumption\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e53.5 W (without subcard)\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e61.12 W (with 2*10G optical subcards)\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e65.85 W (2*QSFP+ stack cards)\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e69.3 W (with 2*10G electrical subcards)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eOperating temperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e0°C to 45°C (32°F to 113°F) at an altitude of 0-1800 m (0-5906 ft.)\u003c\/p\u003e\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003e\n\u003cp\u003eWhen the altitude is 1800-5000 m (5906-16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eShort-term operating temperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e-5°C to +50°C (23°F to 122°F) at an altitude of 0-1800 m (0-5906 ft.)\u003c\/p\u003e\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003e\n\u003cp\u003eWhen the altitude is 1800-5000 m (5906-16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.).\u003c\/p\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003eThe equipment can operate beyond the normal operating temperature range for a short-term period, but the following conditions must be met:\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eThe equipment operates at a temperature of over 45°C (113°F) consecutively for at most 96 hours in one year.\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eThe equipment operates at a temperature of over 45°C (113°F) for a total of no more than 360 hours in one year.\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eThe equipment operates at a temperature of over 45°C (113°F) for no more in 15 times in one year.\u003c\/li\u003e\n\u003c\/ul\u003e\nThe equipment may be damaged or experience unexpected exceptions if any of the preceding limits is exceeded.\u003c\/div\u003e\n\u003cp\u003eThe equipment cannot start when the temperature is lower than 0°C (32°F). The maximum distance of optical modules used in these conditions cannot exceed 10 km.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eStorage temperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e-40°C to +70°C (-40°F to +158°F)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eNoise under normal temperature (27°C, sound power)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e\u0026lt; 61.7 dBA\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eRelative humidity\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e5% to 95%, noncondensing\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eOperating altitude\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e0-5000 m (0-16404 ft.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eCertification\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_ul_1\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_ul_1\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003cul class=\"idp-ltr-html-ul\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_ul_1\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eEMC certification\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eSafety certification\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eManufacturing certification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003ePart number\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\u003cspan\u003e02359578\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","published_at":"2019-01-22T20:50:54+02:00","created_at":"2019-01-22T20:57:30+02:00","vendor":"Asetos Computers","type":"Networking Equipment","tags":[],"price":1500000,"price_min":1500000,"price_max":1500000,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":22065343594614,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"S5720-56C-PWR-EI-AC","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"S5720-56C-PWR-EI-AC Huawei Quidway S5700 Series Switch (Refurbished)","public_title":null,"options":["Default Title"],"price":1500000,"weight":12000,"compare_at_price":null,"inventory_quantity":2,"inventory_management":"shopify","inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/1029\/9525\/products\/Huawei-48-Gigabit-PoE-Ports-Switch-S5720.jpg_640x640xz.jpg?v=1548183474","\/\/cdn.shopify.com\/s\/files\/1\/1029\/9525\/products\/huawei-s5720-56c-pwr-ei-ac_0.jpg?v=1582784001","\/\/cdn.shopify.com\/s\/files\/1\/1029\/9525\/products\/Best-Price-Huawei-S5720-56C-PWR-EI.jpg_640x640xz.jpg?v=1548183504"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/1029\/9525\/products\/Huawei-48-Gigabit-PoE-Ports-Switch-S5720.jpg_640x640xz.jpg?v=1548183474","options":["Title"],"media":[{"alt":null,"id":4180965720182,"position":1,"preview_image":{"aspect_ratio":1.0,"height":640,"width":640,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1029\/9525\/products\/Huawei-48-Gigabit-PoE-Ports-Switch-S5720.jpg_640x640xz.jpg?v=1570316493"},"aspect_ratio":1.0,"height":640,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1029\/9525\/products\/Huawei-48-Gigabit-PoE-Ports-Switch-S5720.jpg_640x640xz.jpg?v=1570316493","width":640},{"alt":null,"id":4180966342774,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1029\/9525\/products\/huawei-s5720-56c-pwr-ei-ac_0.jpg?v=1582784001"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1029\/9525\/products\/huawei-s5720-56c-pwr-ei-ac_0.jpg?v=1582784001","width":1000},{"alt":null,"id":4180966441078,"position":3,"preview_image":{"aspect_ratio":1.0,"height":600,"width":600,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1029\/9525\/products\/Best-Price-Huawei-S5720-56C-PWR-EI.jpg_640x640xz.jpg?v=1570316493"},"aspect_ratio":1.0,"height":600,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1029\/9525\/products\/Best-Price-Huawei-S5720-56C-PWR-EI.jpg_640x640xz.jpg?v=1570316493","width":600}],"content":"\u003ch3\u003eS5720-56C-PWR-EI-AC\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e48 x 10\/100\/1,000 Base-T Ethernet ports and 4 x 10G SFP+ ports\u003c\/li\u003e\n\u003cli\u003ePoE+\u003c\/li\u003e\n\u003cli\u003eOne extended slot\u003c\/li\u003e\n\u003cli\u003eDouble hot-swappable AC\/DC power supplies, one AC\/DC power module is configured by default\u003c\/li\u003e\n\u003cli\u003eForwarding performance: 162 Mpps\u003c\/li\u003e\n\u003cli\u003eSwitching capacity: 598 Gbit\/s\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"idp-ltr-html-topicbody\"\u003e\n\u003cdiv class=\"idp-ltr-html-section\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_section1\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_section1\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_section1\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003ch4 class=\"idp-ltr-html-sectiontitle\"\u003eVersion Mapping\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597\/41c992cc\/s5720-56c-pwr-ei-ac1#S5720-56C-PWR-EI-AC1_mMcCpPsS_tab_01\"\u003eTable 4-840\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003elists the mapping between the\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eS5720-56C-PWR-EI-AC1\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003echassis and software versions.\u003c\/p\u003e\n\u003cdiv class=\"idp-ltr-html-tablenoborder\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_tab_01\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_tab_01\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-tablecap\"\u003e\u003cspan class=\"idp-ltr-html-tablenumber\"\u003eTable 4-840\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e Version mapping\u003c\/span\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-tb-normal\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_tab_01\" frame=\"border\" border=\"1\" rules=\"all\"\u003e\n\u003cthead align=\"left\"\u003e\n\u003ctr\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" colspan=\"2\" valign=\"top\" id=\"mcps1.7.22.18.5.1.3.2.5.1.1\"\u003e\n\u003cp\u003eSeries\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" id=\"mcps1.7.22.18.5.1.3.2.5.1.2\"\u003e\n\u003cp\u003eModel\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" id=\"mcps1.7.22.18.5.1.3.2.5.1.3\"\u003eSoftware Version\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"14.855118849485768%\" headers=\"mcps1.7.22.18.5.1.3.2.5.1.1 \"\u003e\u003cspan\u003eS5720-EI\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"14.855118849485768%\" headers=\"mcps1.7.22.18.5.1.3.2.5.1.1 \"\u003e\u003cspan\u003eS5720-C-EI\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"27.119873682413687%\" headers=\"mcps1.7.22.18.5.1.3.2.5.1.2 \"\u003e\u003cspan\u003eS5720-56C-PWR-EI-AC1\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"43.16988861861477%\" headers=\"mcps1.7.22.18.5.1.3.2.5.1.3 \"\u003e\n\u003cp id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_p1\"\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_p1\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_p1\" target=\"_blank\"\u003e\u003c\/a\u003eV200R007C00 and later versions\u003c\/p\u003e\n\u003cdiv class=\"idp-ltr-html-note\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_note1\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_note1\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_note1\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003e\u003cspan\u003eThis model does not match V200R007C10.\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"idp-ltr-html-section\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_section2\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_section2\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_section2\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003ch4 class=\"idp-ltr-html-sectiontitle\"\u003eAppearance and Structure\u003c\/h4\u003e\n\u003cdiv class=\"idp-ltr-html-fignone\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_fig_dc_s_hw_00201401\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_fig_dc_s_hw_00201401\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_fig_dc_s_hw_00201401\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-figcap\"\u003e\u003cspan class=\"idp-ltr-html-figurenumber\"\u003eFigure 4-339\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e \u003cspan\u003eS5720-56C-PWR-EI-AC1\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eappearance\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e\u003cimg data-original=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=a819187fe07147bb8487e786163a9bcc.png\" src=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=a819187fe07147bb8487e786163a9bcc.png\"\u003e\n\u003c\/div\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-simpletableborder\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" width=\"4.504504504504505%\"\u003e1\u003c\/td\u003e\n\u003ctd valign=\"top\" width=\"45.4954954954955%\"\u003e\u003cspan id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_ph1\"\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_ph1\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_ph1\" target=\"_blank\"\u003e\u003c\/a\u003eForty-eight PoE+ 10\/100\/1000BASE-T ports\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" width=\"4.504504504504505%\"\u003e2\u003c\/td\u003e\n\u003ctd valign=\"top\" width=\"45.4954954954955%\"\u003e\n\u003cspan\u003eFour 10GE SFP+ ports\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003eApplicable modules and cables:\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j080\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j080\" anchorid=\"dc_s_hw_0024434\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eGE optical module\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j08i\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j08i\" anchorid=\"dc_s_hw_002436\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eGE-CWDM optical module\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j09a\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j09a\" anchorid=\"dc_s_hw_002437\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eGE-DWDM optical module\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j09c\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j09c\" anchorid=\"dc_s_hw_002438\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eGE copper module (only 1000 Mbit\/s supported)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j09g\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j09g\" anchorid=\"dc_s_hw_002440\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e10GE SFP+ optical module (OSXD22N00 not supported)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j09t\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j09t\" anchorid=\"dc_s_hw_002441\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e10GE-CWDM optical module\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j0a2\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j0a2\" anchorid=\"dc_s_hw_002458\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e10GE-DWDM optical module (applicable in V200R009C00 and later versions)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j07g\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j07g\" anchorid=\"dc_s_hw_090895_1\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e1 m, 3 m, and 10 m SFP+ high-speed copper cables\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j07g\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j07g\" anchorid=\"dc_s_hw_090895_1\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e5 m SFP+ high-speed copper cable (applicable in V200R009C00 and later versions)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j074\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j074\" anchorid=\"dc_s_hw_002250\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e3 m and 10 m AOC cables\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e3\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\u003cspan\u003eOne ETH management port\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e4\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\u003cspan\u003eOne mini USB port\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e5\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cspan\u003eOne console port\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003eIt is used with a console cable. The console cable is not delivered with the switch and needs to be separately purchased if needed.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e6\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\u003cspan\u003eOne USB port\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e7\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cspan\u003eGround screw\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003eIt is used with a\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j072\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j072\" anchorid=\"dc_s_hw_002207\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eground cable\u003c\/a\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e8\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cspan\u003eESN label\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003e\n\u003cp\u003eYou can draw it out to view the ESN and MAC address of the switch.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e9\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cspan id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_ph8\"\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_ph8\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_ph8\" target=\"_blank\"\u003e\u003c\/a\u003eRear card slot\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-note\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_note3\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_note3\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_note3\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003eCard supported:\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j06u\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j06u\" anchorid=\"ES5D21X02S01\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eES5D21X02S01 (2-Port 10 Gig SFP+ Rear Interface Card, Used in S5720-EI Series)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j06v\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j06v\" anchorid=\"ES5D21X02T01\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eES5D21X02T01 (2-Port 10 Gig RJ45 Rear Interface Card, Used in S5720-EI Series)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j06y\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j06y\" anchorid=\"ES5D21VST000\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eES5D21VST000 (Dedicated Stack Card with 2*QSFP+ Interface)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e10\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cspan id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_ph9\"\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_ph9\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_ph9\" target=\"_blank\"\u003e\u003c\/a\u003eFan slot\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-note\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_note4\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_note4\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_note4\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003e\n\u003cp\u003eApplicable fan module:\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j068\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j068\" anchorid=\"dc_s_hw_002088_1\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eFAN-028A-B Fan Module\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e11\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cspan\u003ePower module slot 2\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003eApplicable power module:\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j05y\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j05y\" anchorid=\"dc_s_hw_002083\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e1150 W AC PoE power module\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\n\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j05x\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j05x\" anchorid=\"PAC1000D5412\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e1000 W AC PoE power module\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e(applicable in V200R013C00 and later versions)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e12\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cspan\u003ePower module slot 1\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003eApplicable power module:\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j05y\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j05y\" anchorid=\"dc_s_hw_002083\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e1150 W AC PoE power module\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e\n\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j05x\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j05x\" anchorid=\"PAC1000D5412\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003e1000 W AC PoE power module\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e(applicable in V200R013C00 and later versions)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"idp-ltr-html-section\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_section3\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_section3\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_section3\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003ch4 class=\"idp-ltr-html-sectiontitle\"\u003ePort Description\u003c\/h4\u003e\n\u003cstrong\u003e10\/100\/1000BASE-T port\u003c\/strong\u003e\n\u003cdiv class=\"idp-ltr-html-p\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_p3\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_p3\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_p3\" target=\"_blank\"\u003e\u003c\/a\u003eA 10\/100\/1000BASE-T Ethernet electrical port sends and receives service data at 10\/100\/1000 Mbit\/s, and must use an\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j075\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j075\" anchorid=\"dc_s_hw_002210\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eEthernet cable\u003c\/a\u003e.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597\/41c992cc\/s5720-56c-pwr-ei-ac1#S5720-56C-PWR-EI-AC1_mMcCpPsS_d1652e277\"\u003eTable 4-841\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003edescribes the attributes of a 10\/100\/1000BASE-T Ethernet electrical port.\n\u003cdiv class=\"idp-ltr-html-tablenoborder\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_d1652e277\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_d1652e277\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-tablecap\"\u003e\u003cspan class=\"idp-ltr-html-tablenumber\"\u003eTable 4-841\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e Attributes of a 10\/100\/1000BASE-T Ethernet electrical port\u003c\/span\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-tb-normal\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_d1652e277\" frame=\"border\" border=\"1\" rules=\"all\"\u003e\n\u003cthead align=\"left\"\u003e\n\u003ctr\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" id=\"mcps1.7.22.18.5.3.3.3.2.3.1.1\"\u003e\n\u003cp\u003eAttribute\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" id=\"mcps1.7.22.18.5.3.3.3.2.3.1.2\"\u003e\n\u003cp\u003eDescription\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.22.18.5.3.3.3.2.3.1.1 \"\u003e\n\u003cp\u003eConnector type\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.22.18.5.3.3.3.2.3.1.2 \"\u003e\n\u003cp\u003eRJ45\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.22.18.5.3.3.3.2.3.1.1 \"\u003e\n\u003cp\u003eStandards compliance\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.22.18.5.3.3.3.2.3.1.2 \"\u003e\n\u003cp\u003eIEEE802.3, IEEE802.3u, IEEE802.3ab\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.22.18.5.3.3.3.2.3.1.1 \"\u003e\n\u003cp\u003eWorking mode\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.22.18.5.3.3.3.2.3.1.2 \"\u003e\n\u003cp\u003e10\/100\/1000 Mbit\/s auto-sensing\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.22.18.5.3.3.3.2.3.1.1 \"\u003e\n\u003cp\u003eMaximum transmission distance\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.22.18.5.3.3.3.2.3.1.2 \"\u003e\n\u003cp\u003e100 m\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cstrong\u003e10GE SFP+ port\u003c\/strong\u003e\n\u003cdiv class=\"idp-ltr-html-p\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_p4\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_p4\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_p4\" target=\"_blank\"\u003e\u003c\/a\u003eA 10GE SFP+ Ethernet optical port supports auto-sensing to 1000 Mbit\/s. It sends and receives service data at 1000 Mbit\/s or 10 Gbit\/s.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597\/41c992cc\/s5720-56c-pwr-ei-ac1#S5720-56C-PWR-EI-AC1_mMcCpPsS_d1669e265\"\u003eTable 4-842\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003edescribes the attributes of a 10GE SFP+ Ethernet optical port.\n\u003cdiv class=\"idp-ltr-html-tablenoborder\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_d1669e265\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_d1669e265\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-tablecap\"\u003e\u003cspan class=\"idp-ltr-html-tablenumber\"\u003eTable 4-842\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e Attributes of a 10GE SFP+ port\u003c\/span\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-tb-normal\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_d1669e265\" frame=\"border\" border=\"1\" rules=\"all\"\u003e\n\u003cthead align=\"left\"\u003e\n\u003ctr\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" id=\"mcps1.7.22.18.5.3.5.2.2.3.1.1\"\u003e\n\u003cp\u003eAttribute\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" id=\"mcps1.7.22.18.5.3.5.2.2.3.1.2\"\u003e\n\u003cp\u003eDescription\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.22.18.5.3.5.2.2.3.1.1 \"\u003e\n\u003cp\u003eConnector type\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.22.18.5.3.5.2.2.3.1.2 \"\u003e\n\u003cp\u003eLC\/PC\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.22.18.5.3.5.2.2.3.1.1 \"\u003e\n\u003cp\u003eOptical port attributes\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.22.18.5.3.5.2.2.3.1.2 \"\u003e\n\u003cp\u003eDepend on the optical module used\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.22.18.5.3.5.2.2.3.1.1 \"\u003e\n\u003cp\u003eStandards compliance\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.22.18.5.3.5.2.2.3.1.2 \"\u003e\n\u003cp\u003eIEEE802.3ae\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.22.18.5.3.5.2.2.3.1.1 \"\u003e\n\u003cp\u003eWorking mode\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.22.18.5.3.5.2.2.3.1.2 \"\u003e\n\u003cp\u003eGE\/10GE auto-sensing\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cstrong\u003eConsole port\u003c\/strong\u003e\n\u003cdiv class=\"idp-ltr-html-p\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_p5\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_p5\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_p5\" target=\"_blank\"\u003e\u003c\/a\u003eThe console port is connected to a console for on-site configuration. The port must use a\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j07e\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j07e\" anchorid=\"dc_s_hw_002214\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003econsole cable\u003c\/a\u003e. The console port is used when a switch is powered on for the first time. For details about the attributes of a console port, see\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597\/41c992cc\/s5720-56c-pwr-ei-ac1#S5720-56C-PWR-EI-AC1_mMcCpPsS_d1652e423\"\u003eTable 4-843\u003c\/a\u003e.\n\u003cdiv class=\"idp-ltr-html-tablenoborder\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_d1652e423\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_d1652e423\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-tablecap\"\u003e\u003cspan class=\"idp-ltr-html-tablenumber\"\u003eTable 4-843\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e Attributes of a console port\u003c\/span\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-tb-normal\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_d1652e423\" frame=\"border\" border=\"1\" rules=\"all\"\u003e\n\u003cthead align=\"left\"\u003e\n\u003ctr\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.483940042826553%\" id=\"mcps1.7.22.18.5.3.7.3.2.3.1.1\"\u003e\n\u003cp\u003eAttribute\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.51605995717344%\" id=\"mcps1.7.22.18.5.3.7.3.2.3.1.2\"\u003e\n\u003cp\u003eDescription\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.483940042826553%\" headers=\"mcps1.7.22.18.5.3.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eConnector type\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.51605995717344%\" headers=\"mcps1.7.22.18.5.3.7.3.2.3.1.2 \"\u003e\n\u003cp\u003eRJ45\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.483940042826553%\" headers=\"mcps1.7.22.18.5.3.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eStandards compliance\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.51605995717344%\" headers=\"mcps1.7.22.18.5.3.7.3.2.3.1.2 \"\u003e\n\u003cp\u003eRS-232\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.483940042826553%\" headers=\"mcps1.7.22.18.5.3.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eWorking mode\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.51605995717344%\" headers=\"mcps1.7.22.18.5.3.7.3.2.3.1.2 \"\u003e\n\u003cp\u003eDuplex Universal Asynchronous Receiver\/Transmitter (UART)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.483940042826553%\" headers=\"mcps1.7.22.18.5.3.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eBaud rate\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.51605995717344%\" headers=\"mcps1.7.22.18.5.3.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e9600 bit\/s, 19200 bit\/s, 38400 bit\/s, 57600 bit\/s, or 115200 bit\/s\u003c\/p\u003e\n\u003cp\u003eDefault value: 9600 bit\/s\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cstrong\u003eMini USB port\u003c\/strong\u003e\n\u003cp\u003eThe mini USB port is connected to a console for on-site configuration. When both the Mini USB and console port have a cable connected, only the Mini USB port works.\u003c\/p\u003e\n\u003cstrong\u003eETH management port\u003c\/strong\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003eYou can connect a switch to a configuration terminal or network management workstation through the ETH management port to configure the switch locally or remotely. The port must use an\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j075\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j075\" anchorid=\"dc_s_hw_002210\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eEthernet cable\u003c\/a\u003e. You can choose to download the software package through the ETH management port in the BootLoad menu. File transfer through the ETH management port is faster than transfer through the console port.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597\/41c992cc\/s5720-56c-pwr-ei-ac1#S5720-56C-PWR-EI-AC1_mMcCpPsS_d1691e241\"\u003eTable 4-844\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003edescribes the attributes of an ETH management port.\n\u003cdiv class=\"idp-ltr-html-tablenoborder\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_d1691e241\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_d1691e241\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-tablecap\"\u003e\u003cspan class=\"idp-ltr-html-tablenumber\"\u003eTable 4-844\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e Attributes of an ETH management port\u003c\/span\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-tb-normal\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_d1691e241\" frame=\"border\" border=\"1\" rules=\"all\"\u003e\n\u003cthead align=\"left\"\u003e\n\u003ctr\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" id=\"mcps1.7.22.18.5.3.11.3.2.3.1.1\"\u003e\n\u003cp\u003eAttribute\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" id=\"mcps1.7.22.18.5.3.11.3.2.3.1.2\"\u003e\n\u003cp\u003eDescription\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.22.18.5.3.11.3.2.3.1.1 \"\u003e\n\u003cp\u003eConnector type\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.22.18.5.3.11.3.2.3.1.2 \"\u003e\n\u003cp\u003eRJ45\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.22.18.5.3.11.3.2.3.1.1 \"\u003e\n\u003cp\u003eStandards compliance\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.22.18.5.3.11.3.2.3.1.2 \"\u003e\n\u003cp\u003eIEEE802.3\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.22.18.5.3.11.3.2.3.1.1 \"\u003e\n\u003cp\u003eWorking mode\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.22.18.5.3.11.3.2.3.1.2 \"\u003e\n\u003cp\u003e10\/100 Mbit\/s auto-sensing\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"22.52365930599369%\" headers=\"mcps1.7.22.18.5.3.11.3.2.3.1.1 \"\u003e\n\u003cp\u003eMaximum transmission distance\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"77.47634069400631%\" headers=\"mcps1.7.22.18.5.3.11.3.2.3.1.2 \"\u003e\n\u003cp\u003e100 m\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\nIn V200R012C00 and later versions, you can log in to the switch that contains the ETH management port for the first time through the ETH port. For details, see \"Logging In to a Device for the First Time\" in the\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eConfiguration Guide - Basic Configuration\u003c\/em\u003e. If you have logged in to the device for the first time by pressing and holding the MODE button for 6 seconds or longer and save the configuration, the default configuration on the ETH port will be cleared. In this case, you cannot log in to the switch for the first time through the ETH port. You are advised to log in to the switch for the first time through the ETH port.\u003c\/div\u003e\n\u003cstrong\u003eUSB port\u003c\/strong\u003e\n\u003cdiv class=\"idp-ltr-html-p\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_p7\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_p7\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_p7\" target=\"_blank\"\u003e\u003c\/a\u003eThe USB port can have a USB flash drive connected to upgrade the switch, or transfer configuration files or other files. The USB port of the\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eS5720-EI\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003edoes not support USB 1.1 and can only connect to a USB flash drive that complies with USB 2.0.\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cimg data-original=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=02375bfe441e4792953011186790f487.gif\" class=\"idp-ltr-html-noteimg\" src=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=02375bfe441e4792953011186790f487.gif\"\u003e\u003cspan class=\"idp-ltr-html-notetitle\"\u003e\u003cspan\u003e \u003c\/span\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003eUSB flash drives from different vendors differ in model compatibility and drivers. If a USB flash drive cannot be used, try to replace it with another one from a mainstream vendor. Switches support a maximum of 128 GB USB flash drives.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"idp-ltr-html-section\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_section4\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_section4\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_section4\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003ch4 class=\"idp-ltr-html-sectiontitle\"\u003eIndicator Description\u003c\/h4\u003e\nThe\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eS5720-56C-PWR-EI-AC1\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003ehas the same types of indicators as the\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eS5720-36C-PWR-EI-AC\u003c\/span\u003e. For details, see\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597?section=j044\" target=\"_blank\" isfixdocanchor=\"true\" partno=\"j044\" anchorid=\"S5720-36C-PWR-EI-AC_mMcCpPsS_section4\" rel=\"noopener noreferrer\" onclick=\"goToDocSection(this);return false;\"\u003eIndicator Description\u003c\/a\u003e.\u003c\/div\u003e\n\u003cdiv class=\"idp-ltr-html-section\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_section5\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_section5\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_section5\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003ch4 class=\"idp-ltr-html-sectiontitle\"\u003ePower Supply Configuration\u003c\/h4\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eS5720-56C-PWR-EI-AC1\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eis a PoE switch. It has two power module slots and uses 1150 W AC PoE power modules or 1000 W AC PoE power modules (applicable in V200R013C00 and later versions). A 1150 W AC PoE power module and a 1000 W AC PoE power module can be used together.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597\/41c992cc\/s5720-56c-pwr-ei-ac1#S5720-56C-PWR-EI-AC1_mMcCpPsS_tab_dc_s_hw_00224401\"\u003eTable 4-845\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003elists its power supply configurations.\u003c\/p\u003e\n\u003cdiv class=\"idp-ltr-html-tablenoborder\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_tab_dc_s_hw_00224401\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_tab_dc_s_hw_00224401\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-tablecap\"\u003e\u003cspan class=\"idp-ltr-html-tablenumber\"\u003eTable 4-845\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e Power supply configurations\u003c\/span\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-tb-normal\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_tab_dc_s_hw_00224401\" frame=\"border\" border=\"1\" rules=\"all\"\u003e\n\u003cthead align=\"left\"\u003e\n\u003ctr\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"19.951923076923077%\" id=\"mcps1.7.22.18.5.5.3.2.5.1.1\"\u003ePower Module 1\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"18.990384615384613%\" id=\"mcps1.7.22.18.5.5.3.2.5.1.2\"\u003ePower Module 2\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"26.682692307692307%\" id=\"mcps1.7.22.18.5.5.3.2.5.1.3\"\u003eAvailable PoE Power\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"34.375%\" id=\"mcps1.7.22.18.5.5.3.2.5.1.4\"\u003eMaximum Number of Ports (Fully Loaded)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"19.951923076923077%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.1 \"\u003e1150 W (220 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"18.990384615384613%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.2 \"\u003e-\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"26.682692307692307%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.3 \"\u003e785.4 W\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"34.375%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.4 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3af (15.4 W per port): 48\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3at (30 W per port): 26\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"19.951923076923077%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.1 \"\u003e1150 W (220 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"18.990384615384613%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.2 \"\u003e1150 W (220 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"26.682692307692307%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.3 \"\u003e1440 W\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"34.375%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.4 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3af (15.4 W per port): 48\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3at (30 W per port): 48\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"19.951923076923077%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.1 \"\u003e1150 W (110 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"18.990384615384613%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.2 \"\u003e-\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"26.682692307692307%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.3 \"\u003e446.6 W\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"34.375%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.4 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3af (15.4 W per port): 29\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3at (30 W per port): 14\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"19.951923076923077%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.1 \"\u003e1150 W (110 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"18.990384615384613%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.2 \"\u003e1150 W (110 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"26.682692307692307%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.3 \"\u003e893.2 W\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"34.375%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.4 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3af (15.4 W per port): 48\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3at (30 W per port): 29\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"19.951923076923077%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.1 \"\u003e1000 W (220 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"18.990384615384613%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.2 \"\u003e-\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"26.682692307692307%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.3 \"\u003e754.6 W\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"34.375%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.4 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3af (15.4 W per port): 48\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3at (30 W per port): 25\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"19.951923076923077%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.1 \"\u003e1000 W (220 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"18.990384615384613%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.2 \"\u003e1000 W (220 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"26.682692307692307%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.3 \"\u003e1440 W\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"34.375%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.4 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3af (15.4 W per port): 48\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3at (30 W per port): 48\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"19.951923076923077%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.1 \"\u003e1000 W (110 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"18.990384615384613%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.2 \"\u003e-\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"26.682692307692307%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.3 \"\u003e754.6 W\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"34.375%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.4 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3af (15.4 W per port): 48\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3at (30 W per port): 25\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"19.951923076923077%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.1 \"\u003e1000 W (110 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"18.990384615384613%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.2 \"\u003e1000 W (110 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"26.682692307692307%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.3 \"\u003e1440 W\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"34.375%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.4 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3af (15.4 W per port): 48\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3at (30 W per port): 48\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"19.951923076923077%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.1 \"\u003e1000 W (220 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"18.990384615384613%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.2 \"\u003e1150 W (220 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"26.682692307692307%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.3 \"\u003e1440 W\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"34.375%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.4 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3af (15.4 W per port): 48\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3at (30 W per port): 48\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"19.951923076923077%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.1 \"\u003e1150 W (220 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"18.990384615384613%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.2 \"\u003e1000 W (220 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"26.682692307692307%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.3 \"\u003e1440 W\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"34.375%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.4 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3af (15.4 W per port): 48\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3at (30 W per port): 48\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"19.951923076923077%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.1 \"\u003e1000 W (110 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"18.990384615384613%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.2 \"\u003e1150 W (110 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"26.682692307692307%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.3 \"\u003e893.2 W\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"34.375%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.4 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3af (15.4 W per port): 48\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3at (30 W per port): 29\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"19.951923076923077%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.1 \"\u003e1150 W (110 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"18.990384615384613%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.2 \"\u003e1000 W (110 V)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"26.682692307692307%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.3 \"\u003e893.2 W\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"34.375%\" headers=\"mcps1.7.22.18.5.5.3.2.5.1.4 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3af (15.4 W per port): 48\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e802.3at (30 W per port): 29\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cimg data-original=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=02375bfe441e4792953011186790f487.gif\" class=\"idp-ltr-html-noteimg\" src=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=02375bfe441e4792953011186790f487.gif\"\u003e\u003cspan class=\"idp-ltr-html-notetitle\"\u003e\u003cspan\u003e \u003c\/span\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003eWhen a switch has two power modules installed, the two power modules work in redundancy mode to provide power for the chassis and in load balancing mode to provide power for PDs.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003e\n\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597\/41c992cc\/s5720-56c-pwr-ei-ac1#S5720-56C-PWR-EI-AC1_mMcCpPsS_d1860e363\"\u003eFigure 4-340\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eshows the power supply mode of dual AC PoE power modules (PWR1 and PWR2). After AC power is transmitted to the PWR modules, the PWR modules provide 12 V and -53 V outputs. The outputs are combined on the motherboard, which then provides 12 V voltage for the switch and -53 V voltage for the PDs.\n\u003cdiv class=\"idp-ltr-html-fignone\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_d1860e363\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_d1860e363\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_d1860e363\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-figcap\"\u003e\u003cspan class=\"idp-ltr-html-figurenumber\"\u003eFigure 4-340\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e Power supply by dual AC PoE power modules\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e\u003cimg data-original=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=413d8fe725d44baf92ec3a01f9d924d5.png\" src=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=413d8fe725d44baf92ec3a01f9d924d5.png\"\u003e\u003cbr\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-simpletableborder\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003eL: live wire\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003eN: neutral wire\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003ePGND: protection ground\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003eGND: 12 V reference ground\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003eRTN: -53 V reference ground\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"idp-ltr-html-section\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_section6\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_section6\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_section6\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003ch4 class=\"idp-ltr-html-sectiontitle\"\u003eHeat Dissipation\u003c\/h4\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eS5720-56C-PWR-EI-AC1\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003euses pluggable fan modules for forced air cooling. Air flows in from the left and right sides, and exhausts from the rear panel.\u003c\/p\u003e\n\u003cimg data-original=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=f740f407a36d4e00b21b291245a5e537.gif\" src=\"https:\/\/download.huawei.com\/mdl\/imgDownload?uuid=f740f407a36d4e00b21b291245a5e537.gif\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"idp-ltr-html-section\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_section7\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_section7\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_section7\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003ch4 class=\"idp-ltr-html-sectiontitle\"\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1000013597\/41c992cc\/s5720-56c-pwr-ei-ac1#S5720-56C-PWR-EI-AC1_mMcCpPsS_tab_04\"\u003eTable 4-846\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003elists technical specifications of the\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eS5720-56C-PWR-EI-AC1\u003c\/span\u003e.\u003c\/p\u003e\n\u003cdiv class=\"idp-ltr-html-tablenoborder\"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_tab_04\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_tab_04\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"idp-ltr-html-tablecap\"\u003e\u003cspan class=\"idp-ltr-html-tablenumber\"\u003eTable 4-846\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e Technical specifications\u003c\/span\u003e\n\u003ctable cellpadding=\"4\" cellspacing=\"0\" summary=\"\" class=\"idp-ltr-html-tb-normal\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_tab_04\" frame=\"border\" border=\"1\" rules=\"all\"\u003e\n\u003cthead align=\"left\"\u003e\n\u003ctr\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" id=\"mcps1.7.22.18.5.7.3.2.3.1.1\"\u003e\n\u003cp\u003eItem\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" id=\"mcps1.7.22.18.5.7.3.2.3.1.2\"\u003e\n\u003cp\u003eDescription\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eMemory (RAM)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e2 GB\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eFlash\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e512 MB in total. To view the available flash memory size, run the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edisplay version\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecommand.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eMean time between failures (MTBF)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e51.34 years when no card is configured; 48.63 years when a 2-port 10GE SFP+ interface card is configured; 47.71 years when a 2-port 10GE RJ45 interface card is configured; 47.79 years when a stack card is configured\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003eMean time to repair (MTTR)\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e2 hours\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eAvailability\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e\u0026gt; 0.99999\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eService port surge protection\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eService ports on front panel: ±6 kV in common mode\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003ePorts on the 2-port 10GE RJ45 rear interface card: ±2 kV in common mode\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003ePower supply surge protection\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eUsing 1000 W AC power modules: ±6 kV in differential mode, ±6 kV in common mode\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eUsing 1150 W AC power modules: ±2 kV in differential mode, ±4 kV in common mode\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eDimensions (W x D x H)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e442.0 mm x 420.0 mm x 44.4 mm (17.4 in. x 16.5 in. x 1.74 in.)\u003c\/p\u003e\n\u003cp\u003eWhen 1150 W power modules are installed, they stretch out from the chassis. Therefore, the total depth of the switch changes to 507.3 mm (19.97 in.).\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eWeight (including packaging materials)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e10.9 kg (24.03 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eStack ports\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003ePorts on the 2-port 10GE SFP+ rear interface card\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003ePorts on the 2-port 10GE RJ45 rear interface card\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003ePorts on the 2-port QSFP+ rear stack card\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eRTC\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003eSupported\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eRPS\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003eNot supported\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003ePoE\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003eSupported\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eRated voltage range\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e100 V AC to 240 V AC, 50\/60 Hz\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eMaximum voltage range\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e90 V AC to 264 V AC, 47 Hz to 63 Hz\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eMaximum power consumption (100% throughput, full speed of fans)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eNot providing the PoE function: 91.6 W\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e100% PoE loads: 1564.8 W (system power consumption: 124.8 W, PoE: 1440 W)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003eTypical power consumption (30% of traffic load)\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eTested according to ATIS standard\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eEEE enabled\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eNo PoE power consumption\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e53.5 W (without subcard)\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e61.12 W (with 2*10G optical subcards)\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e65.85 W (2*QSFP+ stack cards)\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003e69.3 W (with 2*10G electrical subcards)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eOperating temperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e0°C to 45°C (32°F to 113°F) at an altitude of 0-1800 m (0-5906 ft.)\u003c\/p\u003e\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003e\n\u003cp\u003eWhen the altitude is 1800-5000 m (5906-16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eShort-term operating temperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e-5°C to +50°C (23°F to 122°F) at an altitude of 0-1800 m (0-5906 ft.)\u003c\/p\u003e\n\u003cdiv class=\"idp-ltr-html-note\"\u003e\n\u003cspan class=\"idp-ltr-html-notetitle\"\u003eNOTE:\u003c\/span\u003e\n\u003cdiv class=\"idp-ltr-html-notebody\"\u003e\n\u003cp\u003eWhen the altitude is 1800-5000 m (5906-16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.).\u003c\/p\u003e\n\u003cdiv class=\"idp-ltr-html-p\"\u003eThe equipment can operate beyond the normal operating temperature range for a short-term period, but the following conditions must be met:\n\u003cul class=\"idp-ltr-html-ul\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eThe equipment operates at a temperature of over 45°C (113°F) consecutively for at most 96 hours in one year.\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eThe equipment operates at a temperature of over 45°C (113°F) for a total of no more than 360 hours in one year.\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eThe equipment operates at a temperature of over 45°C (113°F) for no more in 15 times in one year.\u003c\/li\u003e\n\u003c\/ul\u003e\nThe equipment may be damaged or experience unexpected exceptions if any of the preceding limits is exceeded.\u003c\/div\u003e\n\u003cp\u003eThe equipment cannot start when the temperature is lower than 0°C (32°F). The maximum distance of optical modules used in these conditions cannot exceed 10 km.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eStorage temperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e-40°C to +70°C (-40°F to +158°F)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eNoise under normal temperature (27°C, sound power)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e\u0026lt; 61.7 dBA\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eRelative humidity\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003cp\u003e5% to 95%, noncondensing\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eOperating altitude\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e0-5000 m (0-16404 ft.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003eCertification\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\n\u003ca name=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_ul_1\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca name=\"S5720-56C-PWR-EI-AC1_mMcCpPsS_ul_1\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003cul class=\"idp-ltr-html-ul\" id=\"S5720-56C-PWR-EI-AC1__S5720-56C-PWR-EI-AC1_mMcCpPsS_ul_1\"\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eEMC certification\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eSafety certification\u003c\/li\u003e\n\u003cli class=\"idp-ltr-html-li\"\u003eManufacturing certification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"23.913043478260867%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.1 \"\u003e\n\u003cp\u003ePart number\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"idp-ltr-html-cellrowborder\" valign=\"top\" width=\"76.08695652173913%\" headers=\"mcps1.7.22.18.5.7.3.2.3.1.2 \"\u003e\u003cspan\u003e02359578\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e"}

S5720-56C-PWR-EI-AC Hu...

S5720-56C-PWR-EI-AC 48 x 10/100/1,000 Base-T Ethernet ports and 4 x 10G SFP+ ports PoE+ One...

R 15,000.00

Categories

Network Switches

S5720-52X-PWR-LI-AC Hu...

S5720-56C-PWR-EI-AC Hu...