GPU adapters
This section provides cable routing information for GPU adapters.
Figure 1. Cable routing of three GPU adapters
| From | To |
|---|---|
| 1 Power connector of GPU adapter on riser 1 | 1 Power connector on riser 1 |
| 2 Power connector of GPU adapter on riser 2 | 2 Power connector on riser 2 |
| 3 Power connector of GPU adapter on riser 3 | 3 GPU power connector on the system board assembly |
Figure 2. Cable routing of four GPU adapters
| From | To |
|---|---|
| 1 Power connector of GPU adapter on riser 1 | 1 Power connector on riser 1 |
| 2 Power connector of GPU adapter on riser 2 | 2 Power connector on riser 2 |
| 3 Power connectors of GPU adapters on riser 3 | 3 GPU power connector on the system board assembly |
If you need to install an M.2 backplane on the GPU air baffle, refer to below illustration for cable routing on the air baffle. Route the GPU power cable from riser 2 beneath the M.2 backplane holder to the GPU power connector on the GPU adapter.
Figure 3. Cable routing of three GPU adapters when an M.2 backplane is installed
Figure 4. Cable routing of four GPU adapters when an M.2 backplane is installed
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