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Appendix A Chassis views and
technical specifications
Chassis views
S6520X-30QC-EI & S6520X-30QC-HI
Figure 6-1 Front panel
(1) SFP+ port
(2) SFP+ port LED
(3) Management Ethernet port
(4) Console port (CONSOLE)
(5) Micro USB console port
(6) Mode LED (MODE)
(7) USB port
(8) Mode button
(9) System status LED (SYS)
(10) Expansion card 2 status LED (SLOT2)
(11) Expansion card 1 status LED (SLOT1)
(12) Power module 2 status LED (PWR2)
(13) Power module 1 status LED (PWR1)
(14) QSFP+ port LED
(15) QSFP+ port
(16) Management Ethernet port LED (ACT/LINK)
Figure 6-2 Rear panel
(1) Grounding screw
(2) Fan tray 1 (FAN1)
(3) Expansion card 1 (SLOT1)
(4) Expansion card 2 (SLOT2)
(5) Fan tray 2 (FAN2)
(6) Power module 1 (PWR1)
(7) Power module 2 (PWR2)
The S6520X-30QC-EI and S6520X-30QC-HI switches come with power module slot PWR1 empty
and power module slot PWR2 installed with a filler panel. You can install one or two power modules
for the switch as required. In
, two PSR250-12A1 power modules are installed in the power
module slots. For information about installing and removing a power module, see "
."
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