Lenovo ThinkSystem SR665 V3 - Page 464

Front backplane: 8 SAS/SATA + 4 AnyBay
This topic provides cable routing information for the front (8 x 3.5-inch SAS/SATA + 4 x 3.5-inch AnyBay)
configuration using the 12 x 3.5-inch AnyBay front backplane.
Connections between connectors:
1 ↔ 1 , 2 ↔ 2 , 3 ↔ 3 , ... n ↔ n
Cable routing when two processors installed
To connect the processor interconnection cable when two processors are installed, see
“Processor
interconnection cable routing” on page 311
.
Figure 502. SAS/SATA cable routing Figure 503. NVMe cable routing
From To From To
1 Backplane 1: SAS 0,
SAS 1
1 16i adapter
• Gen 4: C0
• Gen 3: C0C1
1 Backplane 1: NVMe 8-9
1 Onboard: PCIe 9
2 Backplane 1: SAS 2
2 16i adapter
• Gen 4: C1
• Gen 3: C2
2 Backplane 1: NVMe 10-
11
2 Onboard: PCIe 10, 11
454 ThinkSystem SR665 V3 User Guide