Halcyra NS-5642 Ultra 6-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Halcyra · SKU NS5642-ULTRA · Released 2024 · Updated 2026-10-19
Key facts
| Benchmark index | 5,782 (NAS Systems scale) |
|---|
| Category rank | #45,013 |
|---|
| Street price | $1,319 |
|---|
| Power | 58 W |
|---|
| Performance per dollar | 4.38 |
|---|
| Released | 2024 |
|---|
Specifications
| Brand | Halcyra |
|---|
| Model | Halcyra NS-5642 Ultra |
|---|
| Drive bays | 6× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 144 TB |
|---|
| Processor | 8-core x86, up to 3.3 GHz |
|---|
| Memory | 16 GB DDR5 ECC |
|---|
| Network | 2× 2.5GbE |
|---|
| M.2 NVMe slots | 2× (cache or storage pool) |
|---|
| PCIe expansion | 1× PCIe 4.0 x4 slot |
|---|
| 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-9136 XT 8-Bay NAS (10GbE, M.2 Cache) | 6,775 | $1,889 | Compare |
| Novexa NS-8362 Edge 2-Bay NAS (2.5GbE) | 1,776 | $179 | Compare |
| Halcyra NS-7590 Pro 4-Bay NAS (1GbE) | 3,155 | $399 | Compare |
| Mirenta NS-1792 Core 12-Bay NAS (10GbE, M.2 Cache) | 7,018 | $2,459 | Compare |
| Kestrix NS-9557 Plus 2-Bay NAS (1GbE) | 1,985 | $229 | Compare |
| Kestrix NS-3420 Prime 12-Bay NAS (10GbE, M.2 Cache) | 7,261 | $2,449 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Halcyra NS-5642 Ultra 6-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/3041963 (accessed 2026-10-19).