12 X 3.5-Inch Anybay Backplane - Lenovo ThinkSystem SR665 V3 User Manual

Figure 500. Front/Rear backplane signal cable routing
From
Backplane 1: SAS 0,
1
SAS 1
2
• Backplane 1: SAS 2
• Backplane 4: SAS
Backplane 5: SAS
3

12 x 3.5-inch AnyBay backplane

This section provides cable routing information for the server model with the 12 x 3.5-inch AnyBay front
backplane.
To connect power cables for the front backplane(s), refer to
drive bays" on page 437.
To connect signal cables for the front backplane(s), refer to the following cable routing scenarios depending
on your server configuration.
• "Front backplane: 8 SAS/SATA + 4 AnyBay" on page 454
• "Front backplane: 8 SAS/SATA + 4 NVMe" on page 455
To
32i adapter
1
• C0
32i adapter
2
• C1
32i adapter
3
• C2
Figure 501. Rear backplane power cable routing
From
Backplane 5: PWR
1
Backplane 4: PWR
2
"Backplanes: server models with 3.5-inch front
Chapter 6
To
Onboard:
1
• GPU power
• Rear backplane power
• Rear backplane
sideband
Riser 2: PWR1, PWR2
2
.
Internal cable routing
453