Lenovo ThinkSystem SR650 Maintenance Manual page 48

Server model: sixteen 2.5-inch SAS/SATA drives, the rear hot-swap drive assembly, one 8i RAID
adapter, one 16i RAID adapter
Figure 27. Cable routing for server models with sixteen 2.5-inch SAS/SATA drives, the rear hot-swap drive assembly, one
8i RAID adapter, and one 16i RAID adapter
Cable
1
Power cable for front backplane 1
2
SAS signal cable for front
backplane 1
3
SAS signal cable for front
backplane 2
4
Power cable for front backplane 2
5
SAS signal cable for the rear hot-
swap drive assembly
40
ThinkSystem SR650 Maintenance Manual
From
Power connector on front backplane
1
SAS 0 and SAS 1 connectors on front
backplane 1
SAS 0 and SAS 1 connectors on front
backplane 2
Power connector on front backplane
2
Signal connector on the rear hot-
swap drive assembly
To
Backplane power connector 1 on the
system board
C0 and C1 connectors on the 8i RAID
adapter installed on the RAID adapter
slot
C0 and C1 connectors on the 16i
RAID adapter installed on PCIe slot 4
Backplane power connector 2 on the
system board
C2 connector on the 16i RAID
adapter installed on PCIe slot 4