: Can manage up to 14 SATA drives (no SAS support).
This is the critical dealbreaker for many. The S100i supports RAID 0, 1, and 10 . It does not support RAID 5 or RAID 6. If your storage strategy relies on the efficiency of parity-based RAID to maximize usable storage space across many drives, the S100i is not the right tool. You will need to upgrade to a P-Series controller for that functionality. hpe smart array s100i sr gen10 driver
The is a pragmatic solution. It is not designed to be a performance powerhouse; it is designed to provide reliable redundancy at a budget price. : Can manage up to 14 SATA drives (no SAS support)