Kestrix NS-6855 Pro 2-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Kestrix · SKU NS6855-PRO · Released 2025 · Updated 2026-10-21
Key facts
| Benchmark index | 3,677 (NAS Systems scale) |
|---|
| Category rank | #14,723 |
|---|
| Street price | $629 |
|---|
| Power | 30 W |
|---|
| Performance per dollar | 5.85 |
|---|
| Released | 2025 |
|---|
Specifications
| Brand | Kestrix |
|---|
| Model | Kestrix NS-6855 Pro |
|---|
| Drive bays | 2× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 56 TB |
|---|
| Processor | 4-core ARM, 1.7 GHz |
|---|
| Memory | 4 GB DDR4 |
|---|
| Network | 2× 2.5GbE |
|---|
| M.2 NVMe slots | 2× (cache or storage pool) |
|---|
| PCIe expansion | None |
|---|
| RAID | RAID 0/1, JBOD |
|---|
| File system | ZFS |
|---|
| USB | 2× USB 3.2 Gen 2 (10Gbps) |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Novexa NS-4256 Core 8-Bay NAS (1GbE, M.2 Cache) | 5,863 | $1,499 | Compare |
| Mirenta NS-2848 Ultra 2-Bay NAS (2.5GbE) | 1,950 | $219 | Compare |
| Kestrix NS-9252 SE 12-Bay NAS (10GbE, M.2 Cache) | 6,609 | $1,939 | Compare |
| Kestrix NS-2601 Ultra 6-Bay NAS (2.5GbE, M.2 Cache) | 4,396 | $979 | Compare |
| Halcyra NS-5831 SE 8-Bay NAS (10GbE, M.2 Cache) | 7,156 | $2,059 | Compare |
| Novexa NS-4427 XT 12-Bay NAS (10GbE, M.2 Cache) | 6,679 | $2,379 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Kestrix NS-6855 Pro 2-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/9768462 (accessed 2026-10-21).