Halcyra NS-3642 Ultra 8-Bay NAS (10GbE, M.2 Cache)
NAS Systems · Halcyra · SKU NS3642-ULTRA · Released 2020 · Updated 2026-10-19
Key facts
| Benchmark index | 7,102 (NAS Systems scale) |
|---|
| Category rank | #43,870 |
|---|
| Street price | $2,309 |
|---|
| Power | 75 W |
|---|
| Performance per dollar | 3.08 |
|---|
| Released | 2020 |
|---|
Specifications
| Brand | Halcyra |
|---|
| Model | Halcyra NS-3642 Ultra |
|---|
| Drive bays | 8× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 192 TB |
|---|
| Processor | 4-core x86, up to 3.6 GHz |
|---|
| Memory | 16 GB DDR4 ECC |
|---|
| Network | 1× 10GbE + 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 1 |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Mirenta NS-1081 Prime 8-Bay NAS (10GbE, M.2 Cache) | 6,361 | $1,559 | Compare |
| Kestrix NS-6219 Edge 2-Bay NAS (2.5GbE) | 1,518 | $169 | Compare |
| Mirenta NS-2078 Plus 12-Bay NAS (10GbE, M.2 Cache) | 6,838 | $2,189 | Compare |
| Mirenta NS-4635 Max 2-Bay NAS (2.5GbE) | 1,876 | $209 | Compare |
| Mirenta NS-3863 Prime 4-Bay NAS (2.5GbE, M.2 Cache) | 3,569 | $599 | Compare |
| Novexa NS-1111 Ultra 4-Bay NAS (2.5GbE, M.2 Cache) | 5,061 | $1,159 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Halcyra NS-3642 Ultra 8-Bay NAS (10GbE, M.2 Cache)”, https://vextor7.com/item/8480720 (accessed 2026-10-19).