Server model: eight 3.5-inch SAS/SATA drives, the rear hot-swap drive assembly, one 16i RAID 
adapter
Figure 53. Cable routing for server models with eight 3.5-inch SAS/SATA drives, the rear hot-swap drive assembly, and 
one 16i RAID adapter
Cable
From To
1  Power cable Power connector on the backplane Backplane power connector 1 on the 
system board
2  SAS signal cable SAS 0 and SAS 1 connectors on the 
backplane
C0 and C1 connectors on the 16i 
RAID adapter installed on the RAID 
adapter slot
3  SAS signal cable for the rear hot- 
swap drive assembly
Signal connector on the rear hot- 
swap drive assembly
C2 connector on the 16i RAID 
adapter installed on the RAID adapter 
slot
80 ThinkSystem SR650 Maintenance Manual