Novexa NS-4503 SE 6-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Novexa · SKU NS4503-SE · Released 2024 · Updated 2026-10-20
Key facts
| Benchmark index | 5,625 (NAS Systems scale) |
|---|---|
| Category rank | #26,544 |
| Street price | $1,579 |
| Power | 59 W |
| Performance per dollar | 3.56 |
| 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 | 8-core x86, up to 3.3 GHz |
| Memory | 16 GB DDR5 ECC |
| 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 | Btrfs, ext4 |
| USB | 2× USB 3.2 Gen 2 (10Gbps) |
Related guides
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| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Novexa NS-3547 Ultra 2-Bay NAS (2.5GbE) | 1,417 | $169 | Compare |
| Kestrix NS-4001 Ultra 12-Bay NAS (10GbE, M.2 Cache) | 6,839 | $2,489 | Compare |
| Mirenta NS-6915 Edge 2-Bay NAS (2.5GbE) | 1,393 | $149 | Compare |
| Kestrix NS-5089 Ultra 6-Bay NAS (10GbE, M.2 Cache) | 6,421 | $1,919 | Compare |
| Kestrix NS-6407 Plus 2-Bay NAS (2.5GbE) | 3,429 | $459 | Compare |
| Novexa NS-3534 Core 2-Bay NAS (2.5GbE, M.2 Cache) | 3,577 | $529 | Compare |
Cite this page: Hardware Spec Index, “Novexa NS-4503 SE 6-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/54370729 (accessed 2026-10-20).