Kestrix NS-4681 Prime 12-Bay NAS (10GbE, M.2 Cache)
NAS Systems · Kestrix · SKU NS4681-PRIME · Released 2024 · Updated 2026-10-18
Key facts
| Benchmark index | 7,064 (NAS Systems scale) |
|---|
| Category rank | #33,418 |
|---|
| Street price | $1,899 |
|---|
| Power | 97 W |
|---|
| Performance per dollar | 3.72 |
|---|
| Released | 2024 |
|---|
Specifications
| Brand | Kestrix |
|---|
| Model | Kestrix NS-4681 Prime |
|---|
| Drive bays | 12× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 288 TB |
|---|
| Processor | 8-core x86, up to 3.5 GHz |
|---|
| Memory | 32 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 | ZFS |
|---|
| USB | 2× USB 3.2 Gen 2 (10Gbps) |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Kestrix NS-7451 Ti 2-Bay NAS (1GbE) | 1,666 | $209 | Compare |
| Novexa NS-7815 XT 2-Bay NAS (2.5GbE) | 1,510 | $189 | Compare |
| Kestrix NS-3941 Ultra 8-Bay NAS (10GbE, M.2 Cache) | 7,400 | $2,259 | Compare |
| Novexa NS-2669 Prime 8-Bay NAS (10GbE, M.2 Cache) | 6,762 | $2,089 | Compare |
| Kestrix NS-6432 Plus 4-Bay NAS (1GbE, M.2 Cache) | 4,322 | $809 | Compare |
| Kestrix NS-9846 Plus 6-Bay NAS (2.5GbE, M.2 Cache) | 5,752 | $1,349 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Kestrix NS-4681 Prime 12-Bay NAS (10GbE, M.2 Cache)”, https://vextor7.com/item/397187 (accessed 2026-10-18).