Dell PowerVault DL2000 Hardware Owner's Manual page 92

4 Remove any expansion cards from the expansion-card cage. See "Removing
an Expansion Card" on page 90.
5 Press the two blue release latches on the expansion-card cage. See Figure 3-15.
Figure 3-15. Installing and Removing the Expansion-Card Cage
1 expansion-card cage
3 release latches (2)
6 Lift the cage straight up to clear the chassis. See Figure 3-15.
92
Installing System Components
2 chassis pins (2)
1
2
3