Novexa NS-5546 Ultra 4-Bay NAS (2.5GbE)
NAS Systems · Novexa · SKU NS5546-ULTRA · Released 2025 · Updated 2026-10-23
Key facts
| Benchmark index | 2,348 (NAS Systems scale) |
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| Category rank | #22,670 |
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| Street price | $319 |
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| Power | 39 W |
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| Performance per dollar | 7.36 |
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| Released | 2025 |
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Specifications
| Brand | Novexa |
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| Model | Novexa NS-5546 Ultra |
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| Drive bays | 4× 3.5"/2.5" SATA, hot-swappable |
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| Max raw capacity | 112 TB |
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| Processor | 4-core ARM, 1.7 GHz |
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| Memory | 4 GB DDR4 |
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| Network | 2× 2.5GbE |
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| M.2 NVMe slots | None |
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| PCIe expansion | None |
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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 2 (10Gbps) |
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Related guides
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| Kestrix NS-3728 Pro 5-Bay NAS (2.5GbE, M.2 Cache) | 4,137 | $849 | Compare |
| Halcyra NS-3709 SE 8-Bay NAS (10GbE, M.2 Cache) | 6,524 | $1,999 | Compare |
| Kestrix NS-1224 Plus 4-Bay NAS (2.5GbE, M.2 Cache) | 4,531 | $839 | Compare |
| Novexa NS-3235 Ultra 5-Bay NAS (2.5GbE, M.2 Cache) | 4,489 | $969 | Compare |
| Halcyra NS-7734 Edge 8-Bay NAS (2.5GbE, M.2 Cache) | 4,797 | $1,099 | Compare |
| Kestrix NS-1126 Ti 12-Bay NAS (10GbE, M.2 Cache) | 6,821 | $2,139 | Compare |
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Cite this page: Hardware Spec Index, “Novexa NS-5546 Ultra 4-Bay NAS (2.5GbE)”, https://vextor7.com/item/2130171 (accessed 2026-10-23).