Novexa NS-4851 SE 4-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Novexa · SKU NS4851-SE · Released 2025 · Updated 2026-10-27
Key facts
| Benchmark index | 4,269 (NAS Systems scale) |
|---|---|
| Category rank | #45,123 |
| Street price | $949 |
| Power | 44 W |
| Performance per dollar | 4.50 |
| Released | 2025 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa NS-4851 SE |
| Drive bays | 4× 3.5"/2.5" SATA, hot-swappable |
| Max raw capacity | 112 TB |
| Processor | 4-core x86, up to 3.1 GHz |
| Memory | 8 GB DDR5 |
| 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 | Btrfs, ext4 |
| USB | 2× USB 3.2 Gen 2 (10Gbps) |
Related guides
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| Kestrix NS-5604 Prime 4-Bay NAS (2.5GbE) | 3,063 | $479 | Compare |
| Novexa NS-4593 Prime 4-Bay NAS (1GbE, M.2 Cache) | 4,048 | $809 | Compare |
| Mirenta NS-3470 SE 4-Bay NAS (2.5GbE) | 3,558 | $509 | Compare |
| Novexa NS-8060 Edge 5-Bay NAS (2.5GbE, M.2 Cache) | 5,685 | $1,689 | Compare |
| Kestrix NS-6220 SE 4-Bay NAS (2.5GbE, M.2 Cache) | 3,795 | $609 | Compare |
| Mirenta NS-6539 Ti 4-Bay NAS (2.5GbE, M.2 Cache) | 5,049 | $1,189 | Compare |
Cite this page: Hardware Spec Index, “Novexa NS-4851 SE 4-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/73032222 (accessed 2026-10-27).