Lenovo ThinkSystem SR665 V3 User Manual page 454

Rear backplane cable routing
Figure 484. Cable routing when two processors installed
From
Backplane 4: PWR
1
16i RAID/HBA adapter
This topic provides cable routing information for the front 12 x 3.5-inch SAS/SATA + rear 2 x 3.5-inch/4 x 3.5-
inch SAS/SATA configuration with one 16i RAID/HBA adapter.
The following uses the 2 x 3.5-inch SAS/SATA rear backplane as an example for illustration. The cable
routing for the 4 x 3.5-inch SAS/SATA rear backplane is similar.
Connections between connectors:
ThinkSystem SR665 V3 User Guide
444
To
Riser 2: PWR1, PWR2
1
↔ ↔
, ,
1 1 2 2 3
Figure 485. Cable routing when one processor installed
From
Backplane 4: PWR
1
Backplane 4: SAS
2
↔ ↔
, ...
3 n n
To
Riser 2: PWR1, PWR2
1
Onboard: PCIe 10
2