Rear backplane cable routing
Figure 484. Cable routing when two processors installed Figure 485. Cable routing when one processor installed
From To From To
1 Backplane 4: PWR 1 Riser 2: PWR1, PWR2 1 Backplane 4: PWR 1 Riser 2: PWR1, PWR2
2 Backplane 4: SAS 2 Onboard: PCIe 10
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:
1 ↔ 1 , 2 ↔ 2 , 3 ↔ 3 , ... n ↔ n
444 ThinkSystem SR665 V3 User Guide