Two M.2 drives, no redundancy, and one bad sector away from a 6am data loss call. The ThinkSystem M.2 RAID B545i-2i puts both SATA and NVMe drives under a single RAID controller so your storage survives a failure. Install it, mirror your array, and stop keeping one eye on SMART reports at midnight. Sorted
| brand | Lenovo ISG |
| model | M.2 RAID B545i-2i |
| part_number | 4Y37A93746 |
| interface | M.2 |
| drive_types | SATA/NVMe |
| port_count | 2 |
| form_factor | M.2 |
| category | Servers |
| subcategory | Lenovo M.2 Enablement Kit |
