Lenovo ThinkSystem SR665 V3 - Three 8 X Nvme Backplanes

Figure 425. SAS/SATA cable routing to 8i/16i Trimode adapters
From To
1 Backplane 1: SAS 1 16i adapter: C0
2 Backplane 2: SAS 2 16i adapter: C1
3 Backplane 3: SAS 3 8i adapter: C0
Three 8 x NVMe backplanes
This section provides cable routing information for the server model with three 8 x 2.5-inch NVMe front
backplanes.
To connect power cables for the front backplane(s), refer to “Backplanes: server models with 2.5-inch front
drive bays” on page 312
.
To connect signal cables for the front backplane(s), refer to the following cable routing scenarios depending
on your server configuration.
•
“Front backplanes: 24 x NVMe” on page 403
• “Front + middle backplanes: 24 x NVMe + 8 x NVMe” on page 406
Front backplanes: 24 x NVMe
This topic provides cable routing information for the server model with three 8 x 2.5-inch NVMe front
backplanes.
Chapter 6. Internal cable routing 403