Your ThinkSystem's running short on serial ports and you've still got legacy gear that needs one. This upgrade kit adds the COM port your chassis is missing, no external dongle or USB-serial bridge required. Part number 7Z17A02577, made by Lenovo ISG for ThinkSystem platforms
| brand | LENOVO ISG |
| category | SERVERS |
| subcategory | LENOVO RAID CARDS |
| part_number | 7Z17A02577 |
| type | COM Port Upgrade Kit |
| compatible_platform | ThinkSystem |