Cable routing when one processor installed
Figure 512. SAS/SATA cable routing
Figure 513. NVMe cable routing
From To From To
1 Backplane 1: SAS 0,
SAS 1
1 8i adapter
• Gen 4: C0
• Gen 3: C0C1
1 Backplane 1: NVMe 8-9
1 Onboard: PCIe 2
2 Backplane 1: NVMe 10-
11
2 Onboard: PCIe 1
12 x 3.5-inch SAS/SATA expander backplane
This section provides cable routing information for the server model with the front 12 x 3.5-inch SAS/SATA
expander backplane.
To connect power cables for the front backplane(s), refer to “Backplanes: server models with 3.5-inch front
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: 12 x 3.5" SAS/SATA” on page 459
• “Front + rear backplanes: 12 x 3.5" SAS/SATA + 2 x 3.5"/4 x 3.5" SAS/SATA” on page 460
• “Front + rear backplanes: 12 x 3.5" SAS/SATA + 4 x 2.5" AnyBay” on page 462
• “Front + middle + rear backplanes: 12 x 3.5" SAS/SATA + 4 x 3.5" SAS/SATA+ 4 x 3.5" SAS/SATA” on
page 463
Front backplane: 12 x 3.5" SAS/SATA
This topic provides cable routing information for the front 12 x 3.5-inch SAS/SATA expander backplane.
Chapter 6. Internal cable routing 459