Novexa NS-3551 XT 4-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Novexa · SKU NS3551-XT · Released 2022 · Updated 2026-10-23
Key facts
| Benchmark index | 4,670 (NAS Systems scale) |
|---|---|
| Category rank | #14,114 |
| Street price | $959 |
| Power | 45 W |
| Performance per dollar | 4.87 |
| Released | 2022 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa NS-3551 XT |
| Drive bays | 4× 3.5"/2.5" SATA, hot-swappable |
| Max raw capacity | 96 TB |
| Processor | 8-core x86, up to 3.2 GHz |
| Memory | 8 GB DDR4 |
| Network | 2× 2.5GbE |
| M.2 NVMe slots | 2× (cache or storage pool) |
| PCIe expansion | None |
| 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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| Kestrix NS-2605 Ultra 8-Bay NAS (10GbE, M.2 Cache) | 7,400 | $2,499 | Compare |
| Novexa NS-2284 SE 4-Bay NAS (2.5GbE) | 2,667 | $359 | Compare |
| Halcyra NS-7819 Plus 2-Bay NAS (1GbE) | 2,197 | $239 | Compare |
| Mirenta NS-6810 Core 2-Bay NAS (2.5GbE) | 3,206 | $509 | Compare |
| Halcyra NS-6954 Edge 6-Bay NAS (1GbE, M.2 Cache) | 5,480 | $1,549 | Compare |
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Cite this page: Hardware Spec Index, “Novexa NS-3551 XT 4-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/9442201 (accessed 2026-10-23).