Novexa NS-2533 Ultra 4-Bay NAS (1GbE, M.2 Cache)
NAS Systems · Novexa · SKU NS2533-ULTRA · Released 2021 · Updated 2026-10-19
Key facts
| Benchmark index | 4,775 (NAS Systems scale) |
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| Category rank | #13,022 |
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| Street price | $1,179 |
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| Power | 45 W |
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| Performance per dollar | 4.05 |
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| Released | 2021 |
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Specifications
| Brand | Novexa |
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| Model | Novexa NS-2533 Ultra |
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| Drive bays | 4× 3.5"/2.5" SATA, hot-swappable |
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| Max raw capacity | 96 TB |
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| Processor | 8-core x86, up to 3.2 GHz |
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| Memory | 8 GB DDR4 |
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| Network | 2× 1GbE |
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| M.2 NVMe slots | 2× (cache or storage pool) |
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| PCIe expansion | 1× PCIe 4.0 x4 slot |
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| RAID | RAID 0/1/5/6/10, JBOD |
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| File system | ZFS |
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| USB | 2× USB 3.2 Gen 1 |
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Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Mirenta NS-7811 Ultra 4-Bay NAS (2.5GbE) | 3,181 | $479 | Compare |
| Halcyra NS-6684 Edge 4-Bay NAS (2.5GbE, M.2 Cache) | 3,530 | $589 | Compare |
| Novexa NS-1210 Plus 5-Bay NAS (1GbE, M.2 Cache) | 5,990 | $1,699 | Compare |
| Halcyra NS-5308 XT 4-Bay NAS (1GbE, M.2 Cache) | 3,898 | $739 | Compare |
| Mirenta NS-2840 Plus 8-Bay NAS (10GbE, M.2 Cache) | 6,579 | $1,729 | Compare |
| Novexa NS-2851 XT 2-Bay NAS (1GbE) | 3,191 | $509 | Compare |
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Cite this page: Hardware Spec Index, “Novexa NS-2533 Ultra 4-Bay NAS (1GbE, M.2 Cache)”, https://vextor7.com/item/272183 (accessed 2026-10-19).