You need eight more 2.5" drive bays in the middle of your SR650 V3, and they need to speak SAS or SATA. This backplane option kit gives you exactly that — eight slots, SAS/SATA compatible, built for the middle position. Drop it in, connect the cabling, drop your drives. No third-party bracket, no compatibility gamble
| brand | Lenovo ISG |
| category | Servers |
| subcategory | Lenovo Backplanes |
| product_type | Backplane Option Kit |
| server_compatibility | ThinkSystem SR650 V3 |
| position | Middle |
| drive_bays | 8x 2.5" |
| interface | SAS/SATA |