Kestrix NS-5951 Plus 5-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Kestrix · SKU NS5951-PLUS · Released 2024 · Updated 2026-10-19
Key facts
| Benchmark index | 5,714 (NAS Systems scale) |
|---|
| Category rank | #7,604 |
|---|
| Street price | $1,439 |
|---|
| Power | 53 W |
|---|
| Performance per dollar | 3.97 |
|---|
| Released | 2024 |
|---|
Specifications
| Brand | Kestrix |
|---|
| Model | Kestrix NS-5951 Plus |
|---|
| Drive bays | 5× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 120 TB |
|---|
| Processor | 4-core x86, up to 3.3 GHz |
|---|
| Memory | 8 GB DDR5 |
|---|
| Network | 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 2 (10Gbps) |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Novexa NS-4851 Plus 8-Bay NAS (10GbE, M.2 Cache) | 6,057 | $1,579 | Compare |
| Novexa NS-2595 Plus 6-Bay NAS (2.5GbE, M.2 Cache) | 4,386 | $1,009 | Compare |
| Halcyra NS-3851 Ultra 5-Bay NAS (2.5GbE, M.2 Cache) | 4,651 | $909 | Compare |
| Kestrix NS-7229 Ti 6-Bay NAS (1GbE, M.2 Cache) | 5,047 | $1,359 | Compare |
| Kestrix NS-8139 Ti 4-Bay NAS (1GbE) | 2,201 | $239 | Compare |
| Novexa NS-8976 Max 4-Bay NAS (2.5GbE) | 2,775 | $359 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Kestrix NS-5951 Plus 5-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/41674692 (accessed 2026-10-19).