Your storage array is filling up and you'd rather not plan a full migration around a shutdown window. This 20 TB drive slots into your existing Lenovo CTO server bay — same 3.5-inch LFF form factor, same SAS interface, same 7.2K spindle speed your firmware already expects. You get the capacity bump without ripping out what's working. It's a Lenovo ISG part, so it carries the same compatibility validation as the drive that shipped with the chassis. No adapter, no driver hunt, no
| brand | LENOVO ISG |
| category | SERVERS |
| subcategory | LENOVO CTO SERVERS |
| capacity | 20 TB |
| spindle_speed | 7.2K RPM |
| form_factor | 3.5-inch LFF |
| interface | SAS |