Halcyra NS-4950 Ultra 2-Bay NAS (2.5GbE)
NAS Systems · Halcyra · SKU NS4950-ULTRA · Released 2022 · Updated 2026-10-23
Key facts
| Benchmark index | 1,990 (NAS Systems scale) |
|---|
| Category rank | #29,700 |
|---|
| Street price | $219 |
|---|
| Power | 26 W |
|---|
| Performance per dollar | 9.09 |
|---|
| Released | 2022 |
|---|
Specifications
| Brand | Halcyra |
|---|
| Model | Halcyra NS-4950 Ultra |
|---|
| Drive bays | 2× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 48 TB |
|---|
| Processor | 4-core ARM, 1.7 GHz |
|---|
| Memory | 2 GB DDR4 |
|---|
| Network | 2× 2.5GbE |
|---|
| M.2 NVMe slots | None |
|---|
| PCIe expansion | None |
|---|
| RAID | RAID 0/1, JBOD |
|---|
| File system | Btrfs, ext4 |
|---|
| USB | 2× USB 3.2 Gen 2 (10Gbps) |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Halcyra NS-4094 Prime 4-Bay NAS (2.5GbE) | 3,087 | $489 | Compare |
| Halcyra NS-7865 Edge 5-Bay NAS (1GbE, M.2 Cache) | 4,392 | $869 | Compare |
| Mirenta NS-5847 Core 2-Bay NAS (2.5GbE) | 3,321 | $559 | Compare |
| Halcyra NS-6101 Pro 5-Bay NAS (2.5GbE, M.2 Cache) | 3,983 | $659 | Compare |
| Halcyra NS-6748 Prime 5-Bay NAS (2.5GbE, M.2 Cache) | 3,856 | $749 | Compare |
| Kestrix NS-9747 Max 5-Bay NAS (1GbE, M.2 Cache) | 4,935 | $1,309 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Halcyra NS-4950 Ultra 2-Bay NAS (2.5GbE)”, https://vextor7.com/item/83661647 (accessed 2026-10-23).