Novexa NS-4540 XT 2-Bay NAS (2.5GbE)
NAS Systems · Novexa · SKU NS4540-XT · Released 2023 · Updated 2026-10-24
Key facts
| Benchmark index | 3,441 (NAS Systems scale) |
|---|---|
| Category rank | #44,727 |
| Street price | $509 |
| Power | 29 W |
| Performance per dollar | 6.76 |
| Released | 2023 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa NS-4540 XT |
| Drive bays | 2× 3.5"/2.5" SATA, hot-swappable |
| Max raw capacity | 48 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, JBOD |
| File system | Btrfs, ext4 |
| USB | 2× USB 3.2 Gen 2 (10Gbps) |
Related guides
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| Mirenta NS-5127 Max 6-Bay NAS (2.5GbE, M.2 Cache) | 5,194 | $1,269 | Compare |
| Novexa NS-1724 Pro 12-Bay NAS (10GbE, M.2 Cache) | 6,592 | $2,119 | Compare |
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Cite this page: Hardware Spec Index, “Novexa NS-4540 XT 2-Bay NAS (2.5GbE)”, https://vextor7.com/item/5875701 (accessed 2026-10-24).