Lenovo ThinkSystem SR665 V3 - Page 402

Front backplane cable routing
Figure 414. SAS/SATA cable routing to CFF expander and 8i/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 expander: RAID/HBA 4 8i/16i adapter
• Gen 4: C0
• Gen 3: C0C1
5 CFF expander: PWR 5 Onboard: CFF EXP PWR
392 ThinkSystem SR665 V3 User Guide