Dell PowerEdge 6950 - Manual (Page 45)

Installing System Components
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Figure 3-1. Inside the System
The system board holds the system's control circuitry and other electronic components. The processors
and memory modules are installed directly on the system board.
The hard-drive bays provide space for up to five optional 3.5-inch SAS hard drives. The hard drives
connect to a SAS controller card or an optional SAS RAID controller card through a SAS backplane. A
removable drive carrier supports an optional diskette drive and optional optical drive.
Removing and Replacing the Optional Front Bezel
1 Unlock the keylock at the left end of the bezel.
2 Rotate the left end of the bezel away from the front panel.
3 Unhook the right end of the bezel and pull the bezel away from the system.
7
5
8
2
1
6
9
3
4
1 fan modules (4) 2 SAS backplane 3 heatsink/processor (4)
4 memory modules (16) 5 expansion cards (7) 6 SAS controller card
7 optional RAC 8 optical slimline drive (optional) 9 optional 3.5-inch hard
drives (5)