Halcyra NS-3894 Ultra 5-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Halcyra · SKU NS3894-ULTRA · Released 2024 · Updated 2026-10-26
Key facts
| Benchmark index | 4,147 (NAS Systems scale) |
|---|
| Category rank | #30,050 |
|---|
| Street price | $759 |
|---|
| Power | 49 W |
|---|
| Performance per dollar | 5.46 |
|---|
| Released | 2024 |
|---|
Specifications
| Brand | Halcyra |
|---|
| Model | Halcyra NS-3894 Ultra |
|---|
| Drive bays | 5× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 120 TB |
|---|
| Processor | 4-core ARM, 1.7 GHz |
|---|
| Memory | 8 GB DDR4 |
|---|
| 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 | ZFS |
|---|
| USB | 2× USB 3.2 Gen 2 (10Gbps) |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Halcyra NS-2459 XT 2-Bay NAS (2.5GbE) | 1,261 | $159 | Compare |
| Kestrix NS-6746 Ultra 2-Bay NAS (2.5GbE) | 1,355 | $159 | Compare |
| Novexa NS-5267 Ti 2-Bay NAS (2.5GbE) | 2,122 | $209 | Compare |
| Novexa NS-3322 Max 5-Bay NAS (2.5GbE, M.2 Cache) | 3,977 | $629 | Compare |
| Mirenta NS-6737 Core 12-Bay NAS (10GbE, M.2 Cache) | 6,800 | $1,959 | Compare |
| Mirenta NS-3372 Ultra 4-Bay NAS (2.5GbE, M.2 Cache) | 4,269 | $809 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Halcyra NS-3894 Ultra 5-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/92638727 (accessed 2026-10-26).