CFF 16i RAID/HBA adapter
The following shows the cable connections for the 8 x 2.5-inch SAS/SATA + 8 x 2.5-inch Anybay
configuration with one CFF 16i RAID/HBA adapter.
From To
Backplane 1: SAS CFF 16i RAID/HBA adapter: C0, C1
Backplane 2: SAS CFF 16i RAID/HBA adapter: C2, C3
CFF 16i RAID/HBA adapter: MB Onboard: PCIe 5
CFF 16i RAID/HBA adapter: PWR Onboard: RAID PWR
Backplane 2: NVMe 0-1, 2-3
Onboard: PCIe 1, PCIe 2
Backplane 2: NVMe 4-5, 6-7
Onboard: PCIe 3, PCIe 4
Connections between connectors:
1 ↔ 1 , 2 ↔ 2 , 3 ↔ 3 , ... n ↔ n
Figure 89. SAS/SATA cable routing
Figure 90. NVMe cable routing
136 ThinkSystem SR650 V2Maintenance Manual