HP ProLiant DL580 Generation 2 - Removing an Expansion Board from a Non-Hot-Plug Slot

Removal and Replacement Procedures
6. Push the tab on the expansion slot latch (1).
7. Swing the latch back to unlock the expansion board (2).
8. Remove the board from the slot (3).
Figure 2-39: Removing an expansion board from a non-hot-plug slot
Reverse steps 1 through 8 to replace an expansion board.
2-52 HP ProLiant DL580 Generation 2 Server Maintenance and Service Guide