You've got 3.5" AnyBay drives in the front of your SR650 V2 and the cabling's either missing or the wrong kit was fitted last time. This is the genuine Lenovo front backplane AnyBay cable kit for the 3.5" chassis. Correct pinout, correct length, no adapter stack. Seat the drives and the controller picks them up
| brand | Lenovo ISG |
| model | ThinkSystem SR650 V2 |
| type | Front Backplane Cable Kit |
| drive_interface | AnyBay |
| drive_form_factor | 3.5" |
| chassis_position | Front |
| category | Servers |
| subcategory | Lenovo Cable Kits |
