Lenovo ThinkSystem SR650 V2 Maintenance Manual page 138

CFF 16i RAID/HBA adapter + onboard connectors
The following shows the cable connections for the 8 x 2.5-inch Anybay configuration with one CFF 16i RAID/
HBA adapter and onboard connectors.
From
Backplane 1: SAS
CFF 16i RAID/HBA adapter: MB
CFF 16i RAID/HBA adapter: PWR
Backplane 1: NVMe 0-1, 2-3
Backplane 1: NVMe 4-5, 6-7
Connections between connectors:
Figure 78. SAS/SATA cable routing
ThinkSystem SR650 V2Maintenance Manual
128
To
CFF 16i RAID/HBA adapter: C0, C1
Onboard: PCIe 5
Onboard: RAID PWR
Onboard: PCIe 1, PCIe 2
Onboard: PCIe 3, PCIe 4
↔ ↔ ↔
, , , ...
1 1 2 2 3 3
Figure 79. NVMe cable routing
↔
n n