Halcyra NS-4851 Prime 2-Bay NAS (2.5GbE)
NAS Systems · Halcyra · SKU NS4851-PRIME · Released 2024 · Updated 2026-10-22
Key facts
| Benchmark index | 2,716 (NAS Systems scale) |
|---|
| Category rank | #26,743 |
|---|
| Street price | $379 |
|---|
| Power | 27 W |
|---|
| Performance per dollar | 7.17 |
|---|
| Released | 2024 |
|---|
Specifications
| Brand | Halcyra |
|---|
| Model | Halcyra NS-4851 Prime |
|---|
| 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× 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 |
|---|
| Mirenta NS-1469 Core 2-Bay NAS (2.5GbE) | 2,392 | $309 | Compare |
| Novexa NS-3421 XT 2-Bay NAS (2.5GbE) | 2,510 | $299 | Compare |
| Novexa NS-5463 Prime 8-Bay NAS (10GbE, M.2 Cache) | 6,025 | $1,579 | Compare |
| Novexa NS-8131 Ultra 2-Bay NAS (2.5GbE) | 2,704 | $309 | Compare |
| Halcyra NS-8474 SE 8-Bay NAS (2.5GbE, M.2 Cache) | 5,361 | $1,219 | Compare |
| Novexa NS-7888 Prime 4-Bay NAS (1GbE) | 2,689 | $329 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Halcyra NS-4851 Prime 2-Bay NAS (2.5GbE)”, https://vextor7.com/item/17044167 (accessed 2026-10-22).