Novexa NS-5640 Ultra 4-Bay NAS (2.5GbE)
NAS Systems · Novexa · SKU NS5640-ULTRA · Released 2024 · Updated 2026-10-21
Key facts
| Benchmark index | 2,647 (NAS Systems scale) |
|---|
| Category rank | #42,162 |
|---|
| Street price | $369 |
|---|
| Power | 40 W |
|---|
| Performance per dollar | 7.17 |
|---|
| Released | 2024 |
|---|
Specifications
| Brand | Novexa |
|---|
| Model | Novexa NS-5640 Ultra |
|---|
| 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 | ZFS |
|---|
| USB | 2× USB 3.2 Gen 2 (10Gbps) |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Kestrix NS-6367 Ti 6-Bay NAS (2.5GbE, M.2 Cache) | 4,942 | $1,169 | Compare |
| Novexa NS-2068 Max 2-Bay NAS (2.5GbE) | 3,103 | $449 | Compare |
| Mirenta NS-3933 Max 6-Bay NAS (1GbE, M.2 Cache) | 4,787 | $1,169 | Compare |
| Mirenta NS-4370 Pro 5-Bay NAS (2.5GbE, M.2 Cache) | 5,636 | $1,299 | Compare |
| Mirenta NS-4029 Plus 2-Bay NAS (1GbE) | 2,706 | $339 | Compare |
| Mirenta NS-6175 Ultra 4-Bay NAS (2.5GbE, M.2 Cache) | 3,786 | $649 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Novexa NS-5640 Ultra 4-Bay NAS (2.5GbE)”, https://vextor7.com/item/20000191 (accessed 2026-10-21).