Kestrix NS-2901 Ultra 2-Bay NAS (1GbE)
NAS Systems · Kestrix · SKU NS2901-ULTRA · Released 2020 · Updated 2026-10-21
Key facts
| Benchmark index | 1,537 (NAS Systems scale) |
|---|
| Category rank | #44,098 |
|---|
| Street price | $159 |
|---|
| Power | 25 W |
|---|
| Performance per dollar | 9.67 |
|---|
| Released | 2020 |
|---|
Specifications
| Brand | Kestrix |
|---|
| Model | Kestrix NS-2901 Ultra |
|---|
| Drive bays | 2× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 48 TB |
|---|
| Processor | 4-core ARM, 1.7 GHz |
|---|
| Memory | 4 GB DDR4 |
|---|
| Network | 2× 1GbE |
|---|
| M.2 NVMe slots | None |
|---|
| PCIe expansion | None |
|---|
| RAID | RAID 0/1, JBOD |
|---|
| File system | ZFS |
|---|
| USB | 2× USB 3.2 Gen 1 |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Kestrix NS-8292 SE 12-Bay NAS (10GbE, M.2 Cache) | 6,031 | $1,739 | Compare |
| Novexa NS-8467 SE 4-Bay NAS (2.5GbE) | 3,067 | $539 | Compare |
| Mirenta NS-3625 Max 2-Bay NAS (2.5GbE) | 1,246 | $149 | Compare |
| Halcyra NS-9022 Pro 2-Bay NAS (1GbE) | 2,425 | $309 | Compare |
| Halcyra NS-3057 Prime 2-Bay NAS (2.5GbE) | 1,234 | $149 | Compare |
| Kestrix NS-5278 Max 5-Bay NAS (2.5GbE, M.2 Cache) | 5,594 | $1,349 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Kestrix NS-2901 Ultra 2-Bay NAS (1GbE)”, https://vextor7.com/item/792755 (accessed 2026-10-21).