Novexa NS-3940 Ultra 8-Bay NAS (10GbE, M.2 Cache)
NAS Systems · Novexa · SKU NS3940-ULTRA · Released 2024 · Updated 2026-10-22
Key facts
| Benchmark index | 5,966 (NAS Systems scale) |
|---|
| Category rank | #38,953 |
|---|
| Street price | $1,789 |
|---|
| Power | 72 W |
|---|
| Performance per dollar | 3.33 |
|---|
| Released | 2024 |
|---|
Specifications
| Brand | Novexa |
|---|
| Model | Novexa NS-3940 Ultra |
|---|
| Drive bays | 8× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 192 TB |
|---|
| Processor | 8-core x86, up to 3.4 GHz |
|---|
| Memory | 32 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 |
|---|
| Novexa NS-2451 Ultra 6-Bay NAS (2.5GbE, M.2 Cache) | 4,262 | $879 | Compare |
| Halcyra NS-9323 Core 6-Bay NAS (10GbE, M.2 Cache) | 6,887 | $1,839 | Compare |
| Kestrix NS-5501 XT 4-Bay NAS (1GbE) | 2,439 | $349 | Compare |
| Kestrix NS-4383 Edge 2-Bay NAS (2.5GbE) | 2,221 | $249 | Compare |
| Kestrix NS-7844 SE 12-Bay NAS (10GbE, M.2 Cache) | 6,983 | $2,089 | Compare |
| Kestrix NS-6757 Plus 4-Bay NAS (2.5GbE) | 2,850 | $349 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Novexa NS-3940 Ultra 8-Bay NAS (10GbE, M.2 Cache)”, https://vextor7.com/item/97834944 (accessed 2026-10-22).