Novexa NS-4503 SE 6-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Novexa · SKU NS4503-SE · Released 2024 · Updated 2026-10-25
Key facts
| Benchmark index | 5,128 (NAS Systems scale) |
|---|---|
| Category rank | #39,215 |
| Street price | $1,139 |
| Power | 57 W |
| Performance per dollar | 4.50 |
| Released | 2024 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa NS-4503 SE |
| Drive bays | 6× 3.5"/2.5" SATA, hot-swappable |
| Max raw capacity | 144 TB |
| Processor | 4-core x86, up to 3.2 GHz |
| Memory | 8 GB DDR5 |
| Network | 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 | ZFS |
| USB | 2× USB 3.2 Gen 2 (10Gbps) |
Related guides
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| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Halcyra NS-7724 Pro 2-Bay NAS (2.5GbE) | 1,685 | $189 | Compare |
| Kestrix NS-2119 Ultra 2-Bay NAS (1GbE) | 2,726 | $319 | Compare |
| Novexa NS-4644 SE 8-Bay NAS (2.5GbE, M.2 Cache) | 5,817 | $1,619 | Compare |
| Kestrix NS-1454 Ti 2-Bay NAS (2.5GbE) | 1,954 | $209 | Compare |
| Halcyra NS-4431 Max 4-Bay NAS (2.5GbE, M.2 Cache) | 4,007 | $829 | Compare |
| Novexa NS-5937 Plus 12-Bay NAS (10GbE, M.2 Cache) | 7,400 | $2,489 | Compare |
Cite this page: Hardware Spec Index, “Novexa NS-4503 SE 6-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/31363806 (accessed 2026-10-25).