Mirenta NS-7481 Pro 4-Bay NAS (2.5GbE)
NAS Systems · Mirenta · SKU NS7481-PRO · Released 2025 · Updated 2026-10-26
Key facts
| Benchmark index | 3,019 (NAS Systems scale) |
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| Category rank | #21,369 |
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| Street price | $469 |
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| Power | 40 W |
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| Performance per dollar | 6.44 |
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| Released | 2025 |
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Specifications
| Brand | Mirenta |
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| Model | Mirenta NS-7481 Pro |
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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 | Btrfs, ext4 |
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| USB | 2× USB 3.2 Gen 2 (10Gbps) |
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Related guides
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| Kestrix NS-2708 Max 12-Bay NAS (10GbE, M.2 Cache) | 7,163 | $1,999 | Compare |
| Mirenta NS-2873 Ultra 4-Bay NAS (2.5GbE, M.2 Cache) | 4,843 | $1,019 | Compare |
| Kestrix NS-2075 Ti 4-Bay NAS (1GbE, M.2 Cache) | 4,298 | $949 | Compare |
| Halcyra NS-1729 Plus 4-Bay NAS (2.5GbE) | 2,760 | $409 | Compare |
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Cite this page: Hardware Spec Index, “Mirenta NS-7481 Pro 4-Bay NAS (2.5GbE)”, https://vextor7.com/item/36030303 (accessed 2026-10-26).