Dell PowerEdge C8220X Hardware Owner's Manual page 194

7 Press down the cable-locking tabs and disconnect the mini-SAS cables
from the RAID controller card. See Figure 3-36.
8 Disconnect the RAID battery cable from the RAID controller card.
See Figure 3-36.
9 If applicable, remove the MegaRAID SAS 9265-8i RAID battery. See
"Removing the MegaRAID SAS 9265-8i RAID Battery" on page 201.
Figure 3-36. Disconnecting and Connecting the MegaRAID SAS 9265-8i Card Cables
1
7
1 mini-SAS cable
3 mini-SAS connector 4-7
5 RAID battery connector
7 mini-SAS cable
194
Installing System Components
2
3
2 mini-SAS connector 0-3
4 MegaRAID SAS 9265-8i card
6 RAID battery cable
4
5
6