Halcyra NS-6638 SE 6-Bay NAS (10GbE, M.2 Cache)
NAS Systems · Halcyra · SKU NS6638-SE · Released 2024 · Updated 2026-10-26
Key facts
| Benchmark index | 6,091 (NAS Systems scale) |
|---|
| Category rank | #24,799 |
|---|
| Street price | $1,839 |
|---|
| Power | 61 W |
|---|
| Performance per dollar | 3.31 |
|---|
| Released | 2024 |
|---|
Specifications
| Brand | Halcyra |
|---|
| Model | Halcyra NS-6638 SE |
|---|
| Drive bays | 6× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 144 TB |
|---|
| Processor | 4-core x86, up to 3.4 GHz |
|---|
| Memory | 16 GB DDR5 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 2 (10Gbps) |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Kestrix NS-6805 Pro 4-Bay NAS (1GbE, M.2 Cache) | 3,945 | $749 | Compare |
| Halcyra NS-5034 Pro 4-Bay NAS (2.5GbE, M.2 Cache) | 5,146 | $1,089 | Compare |
| Halcyra NS-9077 Edge 4-Bay NAS (1GbE, M.2 Cache) | 3,610 | $679 | Compare |
| Novexa NS-4941 Core 12-Bay NAS (10GbE, M.2 Cache) | 6,605 | $2,219 | Compare |
| Halcyra NS-5159 SE 6-Bay NAS (2.5GbE, M.2 Cache) | 5,126 | $1,349 | Compare |
| Novexa NS-8503 Prime 4-Bay NAS (2.5GbE) | 2,285 | $269 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Halcyra NS-6638 SE 6-Bay NAS (10GbE, M.2 Cache)”, https://vextor7.com/item/4648500 (accessed 2026-10-26).