Mirenta NS-5631 Ultra 4-Bay NAS (1GbE)
NAS Systems · Mirenta · SKU NS5631-ULTRA · Released 2019 · Updated 2026-10-19
Key facts
| Benchmark index | 2,320 (NAS Systems scale) |
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| Category rank | #24,956 |
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| Street price | $229 |
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| Power | 38 W |
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| Performance per dollar | 10.13 |
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| Released | 2019 |
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Specifications
| Brand | Mirenta |
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| Model | Mirenta NS-5631 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 | 4-core ARM, 1.7 GHz |
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| Memory | 4 GB DDR4 |
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| Network | 2× 1GbE |
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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 | Btrfs, ext4 |
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| USB | 2× USB 3.2 Gen 1 |
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Related guides
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|---|
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| Halcyra NS-7443 XT 6-Bay NAS (10GbE, M.2 Cache) | 6,378 | $1,919 | Compare |
| Halcyra NS-3114 Core 2-Bay NAS (2.5GbE) | 1,970 | $239 | Compare |
| Novexa NS-3445 Ti 5-Bay NAS (2.5GbE, M.2 Cache) | 4,019 | $879 | Compare |
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Cite this page: Hardware Spec Index, “Mirenta NS-5631 Ultra 4-Bay NAS (1GbE)”, https://vextor7.com/item/9986755 (accessed 2026-10-19).