2.5-inch drive backplane cable routing
Use the section to understand the cable routing for the 2.5-inch drive backplane.
Based on the location of the drive backplane, select the corresponding routing plan:
Backplane 1
Note
Make sure to route the power cable through the cable clip as instructed.
Figure 1. Backplane 1 cable routing


| Cable | From | To | Label | 
|---|---|---|---|
| 1 | Backplane 1: NVMe connector 0-1 | PCIe switch board: NVMe connector 1 (NVME1) | 
  | 
| 2 | Backplane 1: NVMe connector 2-3 | PCIe switch board: NVMe connector 2 (NVME2) | 
  | 
| 3 | Backplane 1: Power connector | Power distribution board: Backplane 1 power connector (BP1 PWR) | 
  | 
Backplane 2
Note
Make sure to route the power cable through the cable clip as instructed.
Figure 2. Backplane 2 cable routing


| Cable | From | To | Label | 
|---|---|---|---|
| 1 | Backplane 2: NVMe connector 0-1 | PCIe switch board: NVMe connector 3 (NVME3) | 
  | 
| 2 | Backplane 2: NVMe connector 2-3 | PCIe switch board: NVMe connector 4 (NVME4) | 
  | 
| 3 | Backplane 2: Power connector | Power distribution board: Backplane 2 power connector (BP2 PWR) | 
  | 
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