Power supply units...........................................................................................................................................................80
PSU specifications.....................................................................................................................................................80
Hot spare feature........................................................................................................................................................81
Removing a AC power supply unit........................................................................................................................... 82
Removing a DC power supply unit...........................................................................................................................84
Installing DC power supply unit................................................................................................................................ 85
System cover....................................................................................................................................................................86
Removing the system cover.....................................................................................................................................86
Installing the system cover........................................................................................................................................87
Inside the system............................................................................................................................................................. 88
Air shroud..........................................................................................................................................................................89
Removing the air shroud............................................................................................................................................91
Installing the air shroud............................................................................................................................................. 92
Cooling fans...................................................................................................................................................................... 93
Cooling fan specifications......................................................................................................................................... 93
Cooling fan matrix......................................................................................................................................................94
Removing the right external fan.............................................................................................................................. 96
Installing the right external fan................................................................................................................................. 97
Flex bays........................................................................................................................................................................... 99
Optical drives and tape drives....................................................................................................................................... 101
Removing the slim optical drive..............................................................................................................................105
Installing the slim optical drive................................................................................................................................ 106
NVDIMM-N battery........................................................................................................................................................107
Removing the NVDIMM-N battery........................................................................................................................ 107
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