Halcyra NS-4637 Max 4-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Halcyra · SKU NS4637-MAX · Released 2022 · Updated 2026-10-18
Key facts
| Benchmark index | 3,899 (NAS Systems scale) |
|---|
| Category rank | #30,945 |
|---|
| Street price | $619 |
|---|
| Power | 42 W |
|---|
| Performance per dollar | 6.30 |
|---|
| Released | 2022 |
|---|
Specifications
| Brand | Halcyra |
|---|
| Model | Halcyra NS-4637 Max |
|---|
| Drive bays | 4× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 96 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-5081 Ti 6-Bay NAS (10GbE, M.2 Cache) | 6,796 | $2,019 | Compare |
| Kestrix NS-6739 Pro 2-Bay NAS (2.5GbE) | 1,716 | $199 | Compare |
| Novexa NS-5431 Core 4-Bay NAS (1GbE, M.2 Cache) | 3,597 | $699 | Compare |
| Kestrix NS-5967 SE 5-Bay NAS (2.5GbE, M.2 Cache) | 4,558 | $919 | Compare |
| Mirenta NS-6994 Pro 12-Bay NAS (10GbE, M.2 Cache) | 5,777 | $1,459 | Compare |
| Novexa NS-6811 Max 2-Bay NAS (1GbE) | 2,388 | $289 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Halcyra NS-4637 Max 4-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/212367 (accessed 2026-10-18).