Halcyra NS-1646 Max 4-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Halcyra · SKU NS1646-MAX · Released 2022 · Updated 2026-10-21
Key facts
| Benchmark index | 3,615 (NAS Systems scale) |
|---|
| Category rank | #29,953 |
|---|
| Street price | $559 |
|---|
| Power | 42 W |
|---|
| Performance per dollar | 6.47 |
|---|
| Released | 2022 |
|---|
Specifications
| Brand | Halcyra |
|---|
| Model | Halcyra NS-1646 Max |
|---|
| Drive bays | 4× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 96 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 |
|---|
| Halcyra NS-5023 Plus 2-Bay NAS (2.5GbE) | 3,252 | $499 | Compare |
| Novexa NS-1286 XT 5-Bay NAS (2.5GbE, M.2 Cache) | 4,352 | $909 | Compare |
| Kestrix NS-9919 Pro 12-Bay NAS (10GbE, M.2 Cache) | 7,090 | $2,139 | Compare |
| Halcyra NS-9023 Plus 12-Bay NAS (10GbE, M.2 Cache) | 6,590 | $2,059 | Compare |
| Kestrix NS-8446 Edge 4-Bay NAS (1GbE) | 3,555 | $549 | Compare |
| Novexa NS-7608 Edge 12-Bay NAS (10GbE, M.2 Cache) | 6,392 | $1,839 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Halcyra NS-1646 Max 4-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/17047149 (accessed 2026-10-21).