Rear NVMe/SAS/SATA drive backplane
Use this section to understand the cable routing of rear NVMe/SAS/SATA backplanes with both one and two processors installed.
The onboard connection of rear NVMe/SAS/SATA drive backplane are different based on whether one or two processors installed.
The following illustrations and tables list the rear NVMe/SAS/SATA drive backplanes supported:
Rear 2 x 2.5'' NVMe drive backplane
Figure 1. Rear 2 x 2.5'' NVMe drive backplane cable routing with two processors installed
| From | To |
|---|---|
| 1 NVMe 0 connector and NVMe 1 connector on the rear backplane | 1 PCIe connector 6 on the processor board |
Rear 2 x 2.5'' SAS/SATA drive backplane
Figure 2. Rear 2 x 2.5'' SAS/SATA drive backplane cable routing with one processor or two processors installed
| From | To |
|---|---|
| 1 SAS connector on the rear backplane | 1 PCIe connector 9 on the processor board |
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