Kestrix NS-4781 Prime 6-Bay NAS (10GbE, M.2 Cache)
NAS Systems · Kestrix · SKU NS4781-PRIME · Released 2026 · Updated 2026-10-24
Key facts
| Benchmark index | 5,649 (NAS Systems scale) |
|---|
| Category rank | #33,073 |
|---|
| Street price | $1,619 |
|---|
| Power | 60 W |
|---|
| Performance per dollar | 3.49 |
|---|
| Released | 2026 |
|---|
Specifications
| Brand | Kestrix |
|---|
| Model | Kestrix NS-4781 Prime |
|---|
| Drive bays | 6× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 168 TB |
|---|
| Processor | 6-core x86, up to 3.4 GHz |
|---|
| Memory | 16 GB DDR5 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 2 (10Gbps) |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Kestrix NS-3513 Edge 4-Bay NAS (1GbE, M.2 Cache) | 3,513 | $559 | Compare |
| Kestrix NS-7834 SE 5-Bay NAS (1GbE, M.2 Cache) | 5,072 | $1,169 | Compare |
| Mirenta NS-3806 Edge 2-Bay NAS (2.5GbE) | 2,213 | $269 | Compare |
| Kestrix NS-9199 SE 8-Bay NAS (10GbE, M.2 Cache) | 6,381 | $1,659 | Compare |
| Halcyra NS-2755 Prime 2-Bay NAS (1GbE) | 1,950 | $219 | Compare |
| Kestrix NS-9255 SE 4-Bay NAS (2.5GbE, M.2 Cache) | 4,449 | $1,039 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Kestrix NS-4781 Prime 6-Bay NAS (10GbE, M.2 Cache)”, https://vextor7.com/item/6701852 (accessed 2026-10-24).