H3C S5120-EI series Installation Manual

Also see for S5120-EI Series: Configuration guide Installation manual Configuration guide Configuration guide Operation manual

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H3C S5120-EI series Installation Manual Manual pdf 48 page image

40NOTE:The S5120-52C-PWR-EI is shipped with the two expansion interface card slots covered by filler panels.You can select one or two interface cards for your switch as needed. For the interface cards available forthe S5120-EI Switch Series, see "Interface cards." For how to install an interface card, see "Installing andremoving an interface card."Technical specificationsCAUTION:Only the recommended RPS can be used for the RPS receptacles on the S5120-EI Switch Series. The –48VDC in the equipment room cannot be used directly. Otherwise, the device might be damaged.The S5120-EI Switch Series includes the following models:• S5120-28C-EI• S5120-52C-EI• S5120-24P-EI• S5120-48P-EI• S5120-28C-PWR-EI (including the PoE and PoE+ models)• S5120-52C-PWR-EI (including the PoE and PoE+ models)Each model has the specifications as shown in Table 7 and Table 8.Table 7 The S5120-EI Switch Series technical specifications (1)Item S5120-28C-EI S5120-24P-EI S5120-52C-EI S5120-48P-EIDimensions (H × W× D)43.6 × 440 × 300 mm(1.72 × 17.32 × 11.81 in)43.6 × 440 × 300 mm (1.72 × 17.32 ×11.81 in)Weight < 4.5 kg (9.92 lb) < 5 kg (11.02 lb)Management port One console port, on the front panelGE ports24 × 10/100/1000Base-T auto-sensingEthernet port4 × 1000Base-X SFP port48 × 10/100/1000Base-T auto-sensingEthernet port4 × 1000Base-X SFP portThe last four 10/100/1000Base-T Ethernet ports and the four SFP ports comprise fourcombo interfaces. For each combo interface, either the SFP port or the correspondingEthernet port can be used at a time. For the combo interface mapping relationship,see Table 11.