Halcyra NS-7255 Ultra 6-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Halcyra · SKU NS7255-ULTRA · Released 2025 · Updated 2026-10-22
Key facts
| Benchmark index | 4,825 (NAS Systems scale) |
|---|
| Category rank | #29,759 |
|---|
| Street price | $1,129 |
|---|
| Power | 57 W |
|---|
| Performance per dollar | 4.27 |
|---|
| Released | 2025 |
|---|
Specifications
| Brand | Halcyra |
|---|
| Model | Halcyra NS-7255 Ultra |
|---|
| Drive bays | 6× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 168 TB |
|---|
| Processor | 8-core x86, up to 3.2 GHz |
|---|
| Memory | 8 GB DDR5 |
|---|
| Network | 2× 2.5GbE |
|---|
| M.2 NVMe slots | 2× (cache or storage pool) |
|---|
| PCIe expansion | None |
|---|
| RAID | RAID 0/1/5/6/10, JBOD |
|---|
| File system | Btrfs, ext4 |
|---|
| USB | 2× USB 3.2 Gen 2 (10Gbps) |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Kestrix NS-4975 SE 2-Bay NAS (1GbE) | 1,918 | $189 | Compare |
| Novexa NS-5734 SE 6-Bay NAS (10GbE, M.2 Cache) | 6,263 | $1,569 | Compare |
| Kestrix NS-4157 Pro 5-Bay NAS (2.5GbE, M.2 Cache) | 5,599 | $1,389 | Compare |
| Mirenta NS-4585 Edge 6-Bay NAS (2.5GbE, M.2 Cache) | 5,339 | $1,299 | Compare |
| Halcyra NS-1059 Prime 4-Bay NAS (2.5GbE) | 2,989 | $439 | Compare |
| Mirenta NS-9709 Core 5-Bay NAS (2.5GbE, M.2 Cache) | 4,275 | $769 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Halcyra NS-7255 Ultra 6-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/4396500 (accessed 2026-10-22).