Halcyra NS-3947 Plus 8-Bay NAS (10GbE, M.2 Cache)
NAS Systems · Halcyra · SKU NS3947-PLUS · Released 2021 · Updated 2026-10-25
Key facts
| Benchmark index | 6,766 (NAS Systems scale) |
|---|
| Category rank | #45,109 |
|---|
| Street price | $2,029 |
|---|
| Power | 73 W |
|---|
| Performance per dollar | 3.33 |
|---|
| Released | 2021 |
|---|
Specifications
| Brand | Halcyra |
|---|
| Model | Halcyra NS-3947 Plus |
|---|
| Drive bays | 8× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 192 TB |
|---|
| Processor | 8-core x86, up to 3.5 GHz |
|---|
| Memory | 32 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 |
|---|
| Novexa NS-7319 Core 6-Bay NAS (10GbE, M.2 Cache) | 6,033 | $1,689 | Compare |
| Novexa NS-2765 Ti 2-Bay NAS (1GbE) | 1,995 | $209 | Compare |
| Kestrix NS-8923 Ultra 8-Bay NAS (10GbE, M.2 Cache) | 5,789 | $1,569 | Compare |
| Halcyra NS-1474 XT 6-Bay NAS (10GbE, M.2 Cache) | 5,935 | $1,679 | Compare |
| Novexa NS-7090 Ti 6-Bay NAS (2.5GbE, M.2 Cache) | 5,336 | $1,559 | Compare |
| Mirenta NS-6331 Pro 5-Bay NAS (2.5GbE, M.2 Cache) | 5,320 | $1,599 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Halcyra NS-3947 Plus 8-Bay NAS (10GbE, M.2 Cache)”, https://vextor7.com/item/10164809 (accessed 2026-10-25).