Three-slot secondary riser board components
Three-slot secondary riser slots
| Item | Slot number | Description | Supported options |
|---|---|---|---|
| 1 | 4 | PCIe3 x16 (16, 8, 4, 1) | |
| 2 | — | Storage controller backup power connector | — |
| 3 | 2 | PCIe3 x16 (16, 8, 4, 1) |
|
| 4 | 3 | PCIe3 x16 (16, 8, 4, 1) | — |
| 5 | — | Secondary riser slot 3 transfer board1 |
1
The transfer board is, by default, installed on the secondary riser slot 3.
Three-slot secondary riser port numbering
