Figure 13. Inside the System—Redundant Power Supply Unit Chassis
1.
cooling shroud
2.
expansion-card latch
3.
power supply (redundant)
4.
expansion-card riser 2
5.
expansion card
6.
expansion-card latch
7.
expansion-card riser 1
8.
heat sink for processor 1
9.
DIMMs (12)
38
10.
cooling fans (6)
11.
optical drive (optional)
12.
hard drives (8)
13.
information tag
14.
control-panel board
15.
hard-drive backplane
16.
power-distribution board
17.
power-interposer board