Halcyra NS-5427 Ultra 2-Bay NAS (2.5GbE)
NAS Systems · Halcyra · SKU NS5427-ULTRA · Released 2025 · Updated 2026-10-19
Key facts
| Benchmark index | 1,666 (NAS Systems scale) |
|---|
| Category rank | #22,495 |
|---|
| Street price | $189 |
|---|
| Power | 25 W |
|---|
| Performance per dollar | 8.81 |
|---|
| Released | 2025 |
|---|
Specifications
| Brand | Halcyra |
|---|
| Model | Halcyra NS-5427 Ultra |
|---|
| Drive bays | 2× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 56 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 | ZFS |
|---|
| USB | 2× USB 3.2 Gen 2 (10Gbps) |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Kestrix NS-9652 Ti 5-Bay NAS (2.5GbE, M.2 Cache) | 4,174 | $769 | Compare |
| Mirenta NS-9000 Core 5-Bay NAS (1GbE, M.2 Cache) | 4,414 | $909 | Compare |
| Kestrix NS-7864 Plus 12-Bay NAS (10GbE, M.2 Cache) | 6,799 | $2,019 | Compare |
| Kestrix NS-2774 Pro 2-Bay NAS (2.5GbE) | 1,722 | $199 | Compare |
| Novexa NS-4485 Prime 4-Bay NAS (2.5GbE, M.2 Cache) | 3,817 | $599 | Compare |
| Mirenta NS-6579 XT 2-Bay NAS (1GbE) | 2,649 | $319 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Halcyra NS-5427 Ultra 2-Bay NAS (2.5GbE)”, https://vextor7.com/item/335606 (accessed 2026-10-19).