Novexa NS-3491 Core 4-Bay NAS (2.5GbE)
NAS Systems · Novexa · SKU NS3491-CORE · Released 2024 · Updated 2026-10-23
Key facts
| Benchmark index | 2,328 (NAS Systems scale) |
|---|
| Category rank | #39,447 |
|---|
| Street price | $319 |
|---|
| Power | 39 W |
|---|
| Performance per dollar | 7.30 |
|---|
| Released | 2024 |
|---|
Specifications
| Brand | Novexa |
|---|
| Model | Novexa NS-3491 Core |
|---|
| Drive bays | 4× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 96 TB |
|---|
| Processor | 4-core ARM, 1.7 GHz |
|---|
| Memory | 4 GB DDR4 |
|---|
| Network | 2× 2.5GbE |
|---|
| M.2 NVMe slots | None |
|---|
| PCIe expansion | None |
|---|
| 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 |
|---|
| Mirenta NS-7541 Ti 8-Bay NAS (2.5GbE, M.2 Cache) | 5,289 | $1,299 | Compare |
| Halcyra NS-1691 XT 8-Bay NAS (10GbE, M.2 Cache) | 7,192 | $2,329 | Compare |
| Novexa NS-1813 Plus 4-Bay NAS (2.5GbE, M.2 Cache) | 3,824 | $679 | Compare |
| Halcyra NS-4740 XT 4-Bay NAS (2.5GbE) | 2,938 | $419 | Compare |
| Mirenta NS-2905 Plus 2-Bay NAS (1GbE) | 3,056 | $469 | Compare |
| Mirenta NS-8613 Ultra 2-Bay NAS (1GbE) | 3,304 | $489 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Novexa NS-3491 Core 4-Bay NAS (2.5GbE)”, https://vextor7.com/item/18258804 (accessed 2026-10-23).