Novexa NS-5381 XT 12-Bay NAS (10GbE, M.2 Cache)
NAS Systems · Novexa · SKU NS5381-XT · Released 2021 · Updated 2026-10-22
Key facts
| Benchmark index | 6,963 (NAS Systems scale) |
|---|---|
| Category rank | #33,172 |
| Street price | $2,299 |
| Power | 98 W |
| Performance per dollar | 3.03 |
| Released | 2021 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa NS-5381 XT |
| Drive bays | 12× 3.5"/2.5" SATA, hot-swappable |
| Max raw capacity | 288 TB |
| Processor | 8-core x86, up to 3.5 GHz |
| Memory | 16 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 |
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| Kestrix NS-2632 Pro 6-Bay NAS (2.5GbE, M.2 Cache) | 4,879 | $1,199 | Compare |
| Kestrix NS-3111 XT 4-Bay NAS (1GbE, M.2 Cache) | 4,075 | $789 | Compare |
| Novexa NS-6358 Plus 2-Bay NAS (1GbE) | 1,410 | $169 | Compare |
| Novexa NS-9203 SE 4-Bay NAS (2.5GbE) | 2,802 | $449 | Compare |
| Kestrix NS-9243 Ti 2-Bay NAS (2.5GbE) | 1,241 | $169 | Compare |
| Mirenta NS-3341 Ultra 12-Bay NAS (10GbE, M.2 Cache) | 6,391 | $1,909 | Compare |
Cite this page: Hardware Spec Index, “Novexa NS-5381 XT 12-Bay NAS (10GbE, M.2 Cache)”, https://vextor7.com/item/7571989 (accessed 2026-10-22).