Novexa NS-5551 SE 12-Bay NAS (10GbE, M.2 Cache)
NAS Systems · Novexa · SKU NS5551-SE · Released 2019 · Updated 2026-10-19
Key facts
| Benchmark index | 7,266 (NAS Systems scale) |
|---|---|
| Category rank | #34,447 |
| Street price | $2,009 |
| Power | 98 W |
| Performance per dollar | 3.62 |
| Released | 2019 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa NS-5551 SE |
| Drive bays | 12× 3.5"/2.5" SATA, hot-swappable |
| Max raw capacity | 288 TB |
| Processor | 4-core x86, up to 3.5 GHz |
| Memory | 32 GB DDR4 ECC |
| Network | 1× 10GbE + 2× 2.5GbE |
| M.2 NVMe slots | 2× (cache or storage pool) |
| PCIe expansion | 1× PCIe 4.0 x4 slot |
| RAID | RAID 0/1/5/6/10, JBOD |
| File system | ZFS |
| USB | 2× USB 3.2 Gen 1 |
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Kestrix NS-7436 Pro 4-Bay NAS (2.5GbE, M.2 Cache) | 3,749 | $609 | Compare |
| Kestrix NS-1892 Ti 4-Bay NAS (1GbE, M.2 Cache) | 4,614 | $1,079 | Compare |
| Kestrix NS-3803 Core 5-Bay NAS (2.5GbE, M.2 Cache) | 3,972 | $789 | Compare |
| Novexa NS-5380 Ti 8-Bay NAS (2.5GbE, M.2 Cache) | 5,110 | $1,419 | Compare |
| Halcyra NS-9304 Pro 8-Bay NAS (10GbE, M.2 Cache) | 6,009 | $1,829 | Compare |
| Mirenta NS-4155 Ultra 5-Bay NAS (2.5GbE, M.2 Cache) | 5,630 | $1,329 | Compare |
Cite this page: Hardware Spec Index, “Novexa NS-5551 SE 12-Bay NAS (10GbE, M.2 Cache)”, https://vextor7.com/item/19242529 (accessed 2026-10-19).