Kestrix NS-1951 Max 4-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Kestrix · SKU NS1951-MAX · Released 2024 · Updated 2026-10-25
Key facts
| Benchmark index | 4,066 (NAS Systems scale) |
|---|
| Category rank | #46,174 |
|---|
| Street price | $849 |
|---|
| Power | 43 W |
|---|
| Performance per dollar | 4.79 |
|---|
| Released | 2024 |
|---|
Specifications
| Brand | Kestrix |
|---|
| Model | Kestrix NS-1951 Max |
|---|
| Drive bays | 4× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 96 TB |
|---|
| Processor | 4-core ARM, 1.7 GHz |
|---|
| Memory | 4 GB DDR4 |
|---|
| Network | 2× 2.5GbE |
|---|
| M.2 NVMe slots | 2× (cache or storage pool) |
|---|
| PCIe expansion | None |
|---|
| RAID | RAID 0/1/5/6/10, JBOD |
|---|
| File system | Btrfs, ext4 |
|---|
| USB | 2× USB 3.2 Gen 2 (10Gbps) |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Novexa NS-4137 XT 12-Bay NAS (10GbE, M.2 Cache) | 6,846 | $2,169 | Compare |
| Mirenta NS-5260 XT 4-Bay NAS (1GbE) | 2,998 | $429 | Compare |
| Kestrix NS-2173 Prime 6-Bay NAS (1GbE, M.2 Cache) | 5,286 | $1,589 | Compare |
| Kestrix NS-9159 Ti 4-Bay NAS (1GbE) | 2,631 | $279 | Compare |
| Halcyra NS-7154 SE 2-Bay NAS (1GbE) | 2,424 | $249 | Compare |
| Kestrix NS-9753 Ultra 5-Bay NAS (2.5GbE, M.2 Cache) | 5,384 | $1,379 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Kestrix NS-1951 Max 4-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/21912945 (accessed 2026-10-25).