Lenovo ThinkSystem SR650 V3 7D75 User Manual page 388

Figure 378. Signal cable routing
From
1
• Backplane 5: SAS
• Backplane 6: SAS
CFF 16i RAID/HBA adapter + CFF expander
This topic provides cable routing information for the 24 x 2.5-inch SAS/SATA + 8 x 2.5-inch SAS/SATA + 8 x
2.5-inch SAS/SATA configuration with one CFF expander and one CFF 16i RAID/HBA adapter.
Front backplane cable routing
Cable routing when two processors installed
Connections between connectors:
ThinkSystem SR650 V3 User Guide
378
To
CFF expander
• C3
↔ ↔
, ,
1 1 2 2 3
Figure 379. Power cable routing
From
1
• Backplane 5: PWR
• Backplane 6: PWR
↔ ↔
, ...
3 n n
To
• Onboard: backplane
power
• Onboard: backplane
sideband
• Riser 1: PWR