Figure 416. SAS/SATA cable routing to CFF expander and CFF 16i adapter
From To
1 Backplane 1: SAS 1 CFF expander: C0
2 Backplane 2: SAS 2 CFF expander: C1
3 Backplane 3: SAS 3 CFF expander: C2
4 CFF adapter: MB (CFF INPUT)
4 Onboard: PCIe 5
5 CFF expander: RAID/HBA 5 CFF adapter
• C0
• C1
6 CFF adapter: PWR
6 Onboard: CFF RAID/HBA PWR
7 CFF expander: PWR
7 Onboard: CFF EXP PWR
Cable routing when one processor installed
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ThinkSystem SR665 V3 User Guide