Dell PowerEdge C6145 - Manual (Page 131)

Installing System Components | 131
Figure 3-13. Removing the LSI 9260-8i Card
1 expansion-card slot cover 2 screw
3 LSI 9260-8i card 4 expansion-card connector
7 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.
8 Remove the BBU interposer card by unscrewing the three screws.
9 Lift the BBU interposer card away from the LSI9260-8i card.
10 Disconnect the RAID battery cable from the BBU interposer card.