Kestrix NS-7945 Prime 4-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Kestrix · SKU NS7945-PRIME · Released 2026 · Updated 2026-10-20
Key facts
| Benchmark index | 3,837 (NAS Systems scale) |
|---|
| Category rank | #45,526 |
|---|
| Street price | $679 |
|---|
| Power | 42 W |
|---|
| Performance per dollar | 5.65 |
|---|
| Released | 2026 |
|---|
Specifications
| Brand | Kestrix |
|---|
| Model | Kestrix NS-7945 Prime |
|---|
| Drive bays | 4× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 112 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 |
|---|
| Kestrix NS-2721 Edge 8-Bay NAS (10GbE, M.2 Cache) | 7,400 | $2,179 | Compare |
| Halcyra NS-8744 Edge 4-Bay NAS (2.5GbE) | 2,211 | $239 | Compare |
| Novexa NS-1398 Max 5-Bay NAS (2.5GbE, M.2 Cache) | 4,237 | $699 | Compare |
| Novexa NS-1571 Prime 4-Bay NAS (1GbE, M.2 Cache) | 4,857 | $1,089 | Compare |
| Mirenta NS-3745 Ultra 8-Bay NAS (10GbE, M.2 Cache) | 6,417 | $2,209 | Compare |
| Kestrix NS-1278 Ti 5-Bay NAS (2.5GbE, M.2 Cache) | 3,958 | $759 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Kestrix NS-7945 Prime 4-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/24251010 (accessed 2026-10-20).