Halcyra NS-3791 Edge 4-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Halcyra · SKU NS3791-EDGE · Released 2025 · Updated 2026-10-22
Key facts
| Benchmark index | 3,603 (NAS Systems scale) |
|---|
| Category rank | #23,386 |
|---|
| Street price | $689 |
|---|
| Power | 42 W |
|---|
| Performance per dollar | 5.23 |
|---|
| Released | 2025 |
|---|
Specifications
| Brand | Halcyra |
|---|
| Model | Halcyra NS-3791 Edge |
|---|
| Drive bays | 4× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 112 TB |
|---|
| Processor | 4-core ARM, 1.7 GHz |
|---|
| Memory | 4 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 | Btrfs, ext4 |
|---|
| USB | 2× USB 3.2 Gen 2 (10Gbps) |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Mirenta NS-8230 Pro 2-Bay NAS (2.5GbE) | 1,686 | $189 | Compare |
| Novexa NS-6255 Max 4-Bay NAS (1GbE) | 2,675 | $329 | Compare |
| Novexa NS-8197 SE 4-Bay NAS (1GbE, M.2 Cache) | 3,935 | $649 | Compare |
| Kestrix NS-9446 XT 2-Bay NAS (1GbE) | 2,588 | $279 | Compare |
| Kestrix NS-8255 Prime 4-Bay NAS (2.5GbE, M.2 Cache) | 4,918 | $1,309 | Compare |
| Halcyra NS-3421 Prime 5-Bay NAS (2.5GbE, M.2 Cache) | 3,728 | $769 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Halcyra NS-3791 Edge 4-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/85707772 (accessed 2026-10-22).