Dell 6 series User Manual page 42

5 Align the PERC 6/E adapter to the PCI-E slot you have selected.
CAUTION:
PCI-E slot. Applying pressure could break the adapter module.
6 Insert the controller gently, but firmly, until the controller is firmly seated
in the PCI-E slot. For more information on installing the PERC 6 adapter,
see Figure 4-1. For more information on installing the PERC 6/i adapter,
see Figure 4-2.
Figure 4-1. Installing a PERC 6/E Adapter
1 PCI-e slot
2 PERC 6/i adapter
42
Installing and Configuring Hardware
Never apply pressure to the adapter module while inserting it in the
4
3
2
1
3 filler bracket
4 bracket screw