Dell PowerEdge C6220 Hardware Owner's Manual page 174

7 Remove the screw securing the LSI 9265-8i card. See Figure 3-27.
8
Grasp the LSI 9265-8i card by its edges, and carefully remove it from
the riser card. See Figure 3-27.
If you are removing the card permanently, install a metal filler bracket
over the empty expansion slot opening, and close the expansion-card
latch.
NOTE: You must install a filler bracket over an empty expansion slot to
maintain Federal Communications Commission (FCC) certification of the
system. The brackets also keep dust and dirt out of the system and aid in
proper cooling and airflow inside the system.
Figure 3-27. Removing the LSI 9265-8i Card
1 LSI 9260-8i card
3 riser card
174 | Installing System Components
2 screw
4 card holder