Mirenta NS-4390 Prime 4-Bay NAS (2.5GbE)
NAS Systems · Mirenta · SKU NS4390-PRIME · Released 2023 · Updated 2026-10-21
Key facts
| Benchmark index | 3,081 (NAS Systems scale) |
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| Category rank | #11,896 |
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| Street price | $459 |
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| Power | 40 W |
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| Performance per dollar | 6.71 |
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| Released | 2023 |
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Specifications
| Brand | Mirenta |
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| Model | Mirenta NS-4390 Prime |
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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× 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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|---|
| Novexa NS-7312 SE 2-Bay NAS (2.5GbE) | 1,477 | $159 | Compare |
| Mirenta NS-6255 Ti 12-Bay NAS (10GbE, M.2 Cache) | 7,324 | $1,999 | Compare |
| Mirenta NS-8422 Prime 5-Bay NAS (1GbE, M.2 Cache) | 4,611 | $1,079 | Compare |
| Novexa NS-5768 Edge 4-Bay NAS (2.5GbE, M.2 Cache) | 4,760 | $929 | Compare |
| Halcyra NS-5929 Plus 8-Bay NAS (10GbE, M.2 Cache) | 6,692 | $2,179 | Compare |
| Halcyra NS-3297 Ti 4-Bay NAS (2.5GbE, M.2 Cache) | 5,206 | $1,179 | Compare |
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Cite this page: Hardware Spec Index, “Mirenta NS-4390 Prime 4-Bay NAS (2.5GbE)”, https://vextor7.com/item/3149013 (accessed 2026-10-21).