Dell PowerEdge R905 - Manual (Page 5)

Contents
5
Cooling Fans . . . . . . . . . . . . . . . . . . . . . . . 69
Removing a Cooling Fan . . . . . . . . . . . . . . 69
Replacing a Cooling Fan . . . . . . . . . . . . . . 70
Cooling Shroud Assembly . . . . . . . . . . . . . . . . 71
Removing the Cooling Shroud Assembly . . . . . . 71
Replacing the Cooling Shroud Assembly . . . . . . 72
Power Supplies . . . . . . . . . . . . . . . . . . . . . 73
Removing a Power Supply . . . . . . . . . . . . . 73
Replacing a Power Supply . . . . . . . . . . . . . 74
Processor Expansion Module . . . . . . . . . . . . . . 75
Removing the PEM or PEM Shell . . . . . . . . . . 75
Replacing the PEM or PEM Shell . . . . . . . . . . 78
Expansion Cards . . . . . . . . . . . . . . . . . . . . . 79
Expansion Card Installation Guidelines . . . . . . 79
Installing an Expansion Card . . . . . . . . . . . . 80
Removing an Expansion Card . . . . . . . . . . . 83
Riser Board . . . . . . . . . . . . . . . . . . . . . . . . 83
Removing the Riser Board . . . . . . . . . . . . . 84
Replacing the Riser Board . . . . . . . . . . . . . 85
RAC Card . . . . . . . . . . . . . . . . . . . . . . . . . 86
Installing an Optional RAC Card . . . . . . . . . . 86
Internal USB Memory Key (Optional) . . . . . . . . . . 88
Installing the Optional Internal USB
Memory Key
. . . . . . . . . . . . . . . . . . . . 88
TOE/iSCSI Key (Optional) . . . . . . . . . . . . . . . . 89
SD Memory Card . . . . . . . . . . . . . . . . . . . . . 91