24 EMC VNX5400 Hardware Information Guide
System component description
◆ Power supply, two (one for each SP)
• One power in recessed connector (plug)
• Two power supply status LEDs (power on and fault)
◆ SP B and A
• Four PCI Gen 3 x8 I/O module slots (A1 – A4 and B1 – B4) featuring the following
SP I/O module types:
– Four-port 8-Gb/s FC optical (running at 2, 4, or 8 Gb/s); labeled 8 GbE Fibre on
the latch handle
– Four-port 16-Gb/s FC optical (running at 4, 8, or 16 Gb/s); labeled
16 GbE Fibre v1 on the latch handle
– Four-port 1-Gb/s Base-T iSCSI I/O module; labeled 1 GbE iSCSI/TOE on the
latch handle
– Two-port 10-Gb/s optical or active Twinax5; labeled 10 GbE v3 on the latch
handle
– Two-port 10-Gb/s RJ45 Base-T iSCSI/IP; labeled 10 GbE Base-T on the latch
handle
Note: This I/O module is not supported when the VNX5400 storage system is
using the low powered (100-240 V) power supply (see “Storage processor
power supply module” on page 31 and the
VNX5400 Parts Location Guide
for
more information).
– Two-port 10-Gb/s Fibre Channel over Ethernet (FCoE); labeled 10 GbE/FCoE on
the latch handle
• Two management modules (one per SP) featuring:
– Two (RJ-45) LAN connectors (labeled with a network management symbol and a
wrench symbol)
– Two (micro DB-9) RS-232/EIA connectors (labeled with a battery symbol and a
wrench symbol)
–One USB port (not used)
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