Lenovo ThinkSystem SR650 V2 Maintenance Manual page 107

8i RAID/HBA adapters
Front backplanes: 24 x 2.5-inch SAS/SATA
The following shows the cable connections for the 24 x 2.5-inch SAS/SATA configuration with three 8i RAID/
HBA adapters.
From
Backplane 1: SAS
Backplane 2: SAS
Backplane 3: SAS
Connections between connectors:
Figure 41. Cable routing for the 24 x 2.5-inch SAS/SATA configuration with three 8i RAID/HBA adapters
To
8i RAID/HBA adapter on PCIe slot 2:
• Gen 3: C0C1
• Gen 4: C0
8i RAID/HBA adapter on PCIe slot 3:
• Gen 3: C0C1
• Gen 4: C0
8i RAID/HBA adapter on PCIe slot 5:
• Gen 3: C0C1
• Gen 4: C0
↔ ↔ ↔
, , , ...
1 1 2 2 3 3
↔
n n
Chapter 3
.
Internal cable routing
97