Kestrix NS-1951 Plus 12-Bay NAS (10GbE, M.2 Cache)
NAS Systems · Kestrix · SKU NS1951-PLUS · Released 2021 · Updated 2026-10-20
Key facts
| Benchmark index | 6,282 (NAS Systems scale) |
|---|
| Category rank | #6,280 |
|---|
| Street price | $1,849 |
|---|
| Power | 96 W |
|---|
| Performance per dollar | 3.40 |
|---|
| Released | 2021 |
|---|
Specifications
| Brand | Kestrix |
|---|
| Model | Kestrix NS-1951 Plus |
|---|
| Drive bays | 12× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 288 TB |
|---|
| Processor | 6-core x86, up to 3.4 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 | Btrfs, ext4 |
|---|
| USB | 2× USB 3.2 Gen 1 |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Mirenta NS-6666 Prime 2-Bay NAS (2.5GbE) | 2,386 | $289 | Compare |
| Kestrix NS-8394 Ti 12-Bay NAS (10GbE, M.2 Cache) | 6,862 | $2,499 | Compare |
| Kestrix NS-5997 Ti 2-Bay NAS (2.5GbE) | 3,366 | $449 | Compare |
| Halcyra NS-6012 SE 12-Bay NAS (10GbE, M.2 Cache) | 7,400 | $2,369 | Compare |
| Novexa NS-3018 XT 2-Bay NAS (2.5GbE) | 1,303 | $169 | Compare |
| Novexa NS-2326 Edge 4-Bay NAS (1GbE, M.2 Cache) | 3,897 | $809 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Kestrix NS-1951 Plus 12-Bay NAS (10GbE, M.2 Cache)”, https://vextor7.com/item/2907258 (accessed 2026-10-20).