Lenovo ThinkSystem SR650 V2 Maintenance Manual page 180

From
Backplane 1: SAS 0, SAS 1
Backplane 1: SAS 2
Backplane 4: SAS
Backplane 4: PWR
Notes:
• For a 2 x 3.5/4 x 2.5-inch SAS/SATA rear backplane, the 16i adapter
• For a 4 x 3.5-inch SAS/SATA rear backplane, the 16i adapter
Below illustration uses the 4 x 3.5-inch SAS/SATA backplane as an example for cable routing. Cable routing
for the other backplanes is similar.
Connections between connectors:
Figure 126. Cable routing for the 12 x 3.5-inch SAS/SATA configuration with a 4 x 3.5-inch SAS/SATA rear backplane
ThinkSystem SR650 V2Maintenance Manual
170
To
16i RAID/HBA
16i RAID/HBA
Riser 1: PWR1, PWR2
↔ ↔ ↔
, , , ...
1 1 2 2 3 3
1 : C0C1 (Gen 3) or C0 (Gen 4)
1 : C2C3 (Gen 3) or C1 (Gen 4)
1 is installed on PCIe slot 2.
1 is installed on PCIe slot 3.
↔
n n