Kestrix NS-2906 Ultra 8-Bay NAS (10GbE, M.2 Cache)
NAS Systems · Kestrix · SKU NS2906-ULTRA · Released 2021 · Updated 2026-10-22
Key facts
| Benchmark index | 6,535 (NAS Systems scale) |
|---|
| Category rank | #14,657 |
|---|
| Street price | $1,669 |
|---|
| Power | 73 W |
|---|
| Performance per dollar | 3.92 |
|---|
| Released | 2021 |
|---|
Specifications
| Brand | Kestrix |
|---|
| Model | Kestrix NS-2906 Ultra |
|---|
| Drive bays | 8× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 192 TB |
|---|
| Processor | 6-core x86, up to 3.4 GHz |
|---|
| Memory | 8 GB DDR4 |
|---|
| 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 1 |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Kestrix NS-3170 SE 4-Bay NAS (2.5GbE) | 2,416 | $299 | Compare |
| Kestrix NS-1991 Max 12-Bay NAS (10GbE, M.2 Cache) | 7,355 | $1,979 | Compare |
| Novexa NS-1197 Ti 2-Bay NAS (2.5GbE) | 1,347 | $149 | Compare |
| Mirenta NS-5214 Ultra 2-Bay NAS (2.5GbE) | 2,245 | $219 | Compare |
| Kestrix NS-4181 Ultra 8-Bay NAS (10GbE, M.2 Cache) | 6,795 | $2,499 | Compare |
| Mirenta NS-8732 SE 6-Bay NAS (10GbE, M.2 Cache) | 6,594 | $1,879 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Kestrix NS-2906 Ultra 8-Bay NAS (10GbE, M.2 Cache)”, https://vextor7.com/item/4172274 (accessed 2026-10-22).