Dell DSS 2500 Owner's Manual page 104

Figure 46. Removing a low profile expansion card from the dual riser module
1 dual riser module
3 full height and full length expansion card
Figure 47. Removing full height and full length expansion card from the dual riser module
1 dual riser module
3 expansion card retention latch
Next steps
1 If applicable, install the expansion card(s).
2 Install the dual riser module.
3 If applicable, open the expansion card latch on the cooling shroud to support a full length expansion card.
4 If disconnected, reconnect cables to the expansion card(s).
104 Installing and removing system components
2 expansion card retention latch
4 PCIe slot on riser card
2 full height and full length expansion card
4 full height and full length expansion card latch (on
cooling shroud)