Halcyra NS-4638 Prime 12-Bay NAS (10GbE, M.2 Cache)
NAS Systems · Halcyra · SKU NS4638-PRIME · Released 2021 · Updated 2026-10-25
Key facts
| Benchmark index | 6,672 (NAS Systems scale) |
|---|
| Category rank | #20,629 |
|---|
| Street price | $2,029 |
|---|
| Power | 96 W |
|---|
| Performance per dollar | 3.29 |
|---|
| Released | 2021 |
|---|
Specifications
| Brand | Halcyra |
|---|
| Model | Halcyra NS-4638 Prime |
|---|
| Drive bays | 12× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 288 TB |
|---|
| Processor | 4-core x86, up to 3.4 GHz |
|---|
| Memory | 8 GB DDR4 |
|---|
| 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-2276 Pro 6-Bay NAS (2.5GbE, M.2 Cache) | 4,604 | $1,059 | Compare |
| Novexa NS-8715 Plus 12-Bay NAS (10GbE, M.2 Cache) | 6,404 | $1,919 | Compare |
| Kestrix NS-1984 Pro 5-Bay NAS (1GbE, M.2 Cache) | 4,415 | $1,049 | Compare |
| Mirenta NS-4244 Plus 2-Bay NAS (2.5GbE) | 1,405 | $169 | Compare |
| Novexa NS-4587 Core 4-Bay NAS (2.5GbE) | 2,334 | $289 | Compare |
| Novexa NS-7091 Pro 5-Bay NAS (2.5GbE, M.2 Cache) | 4,692 | $839 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Halcyra NS-4638 Prime 12-Bay NAS (10GbE, M.2 Cache)”, https://vextor7.com/item/1747258 (accessed 2026-10-25).