H3C S5590-HI Series Manual page 14

S5590-28S8XC-EI
Figure2-13 Front panel
(1) SFP port
(3) 10/100/1000BASE-T autosensing Ethernet port
LED
(5) Console port (CONSOLE)
(7) USB port
(9) Mode LED (MODE)
(11) Power supply 2 status LED (PWR2)
(13) Management Ethernet port LED (ACT/LINK)
(15) SFP+ port LED
Figure2-14 Rear panel
(1) Grounding screw
(3) Fan tray 1
(5) Power supply 1
The S5590-28S8XC-EI switch came with power supply slot 1 empty and power supply slot 2 installed
with a filler panel. You can install one or two power supplies for the switch as required. In Figure2-14,
two PSR180-12A-B AC power supplies are installed in the power supply slots.
The S5590-28S8XC-EI switch came with two fan tray slots empty. You must install two fan trays of
the same model for the switch. In Figure2-14, two LSPM1FANSB-SN fan trays are installed in the fan
tray slots.
The S5590-28S8XC-EI switch came with one expansion slot installed with a filler panel. You can
select an expansion card for the switch as required. In Figure2-14, an LSWM2QP2P interface card is
installed in the expansion slot.
(2) SFP port LED
(4) Management Ethernet port (MGMT)
(6) Mode button
(8) System status LED (SYS)
(10) Expansion card status LED (SLOT)
(12) Power supply 1 status LED (PWR1)
(14) SFP+ port
(16) 10/100/1000BASE-T autosensing Ethernet port
(2) Expansion card
(4) Fan tray 2
(6) Power supply 2