Kestrix NS-2141 Ultra 8-Bay NAS (10GbE, M.2 Cache)
NAS Systems · Kestrix · SKU NS2141-ULTRA · Released 2020 · Updated 2026-10-21
Key facts
| Benchmark index | 6,957 (NAS Systems scale) |
|---|
| Category rank | #33,577 |
|---|
| Street price | $2,199 |
|---|
| Power | 74 W |
|---|
| Performance per dollar | 3.16 |
|---|
| Released | 2020 |
|---|
Specifications
| Brand | Kestrix |
|---|
| Model | Kestrix NS-2141 Ultra |
|---|
| Drive bays | 8× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 192 TB |
|---|
| Processor | 6-core x86, up to 3.5 GHz |
|---|
| Memory | 16 GB DDR4 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 1 |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Kestrix NS-7169 XT 6-Bay NAS (2.5GbE, M.2 Cache) | 5,467 | $1,279 | Compare |
| Novexa NS-3632 Ultra 4-Bay NAS (2.5GbE, M.2 Cache) | 4,024 | $779 | Compare |
| Mirenta NS-7077 SE 12-Bay NAS (10GbE, M.2 Cache) | 6,155 | $1,659 | Compare |
| Kestrix NS-8518 XT 4-Bay NAS (2.5GbE, M.2 Cache) | 3,931 | $809 | Compare |
| Mirenta NS-8956 Edge 4-Bay NAS (1GbE) | 1,961 | $209 | Compare |
| Kestrix NS-1476 SE 2-Bay NAS (2.5GbE) | 1,500 | $159 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Kestrix NS-2141 Ultra 8-Bay NAS (10GbE, M.2 Cache)”, https://vextor7.com/item/53663292 (accessed 2026-10-21).