You've got the rear HDD bay on your SR630 V2 or SR645 but no way to wire it up to the motherboard. This x16 Riser1 G4 kit bridges that gap. One full-width PCIe lane, straight through to the rear drive cage. Seat it, connect the SATA, and your storage is live
| 0 | SR630 V2 |
| 1 | SR645 |
| brand | Lenovo ISG |
| category | Servers |
| subcategory | Lenovo Riser Cards |
| model | ThinkSystem SR630 V2/SR645 x16 Riser1 G4 for Rear HDD Option Kit |
| pcie_lanes | x16 |
| riser_type | Riser1 G4 |
| format | Option Kit |
