Lenovo ThinkSystem SR650 V3 7D75 - Page 352

Figure 329. SAS/SATA cable routing to CFF expander and 8i/16i adapter
From To
1 Backplane 1: SAS CFF expander
• C0
2 Backplane 2: SAS
• C1
3 Backplane 3: SAS
• C2
4 CFF expander: RAID/HBA 8i/16i adapter
• Gen 4: C0
• Gen 3: C0C1
5 CFF expander: PWR Onboard: CFF EXP PWR
Rear backplane cable routing
Connections between connectors:
1 ↔ 1 , 2 ↔ 2 , 3 ↔ 3 , ... n ↔ n
342 ThinkSystem SR650 V3 User Guide