Mirenta NS-3221 Prime 4-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Mirenta · SKU NS3221-PRIME · Released 2022 · Updated 2026-10-20
Key facts
| Benchmark index | 4,419 (NAS Systems scale) |
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| Category rank | #16,402 |
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| Street price | $929 |
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| Power | 44 W |
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| Performance per dollar | 4.76 |
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| Released | 2022 |
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Specifications
| Brand | Mirenta |
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| Model | Mirenta NS-3221 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 | 6-core x86, up to 3.1 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 | 2× (cache or storage pool) |
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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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| Halcyra NS-5690 Edge 4-Bay NAS (2.5GbE, M.2 Cache) | 3,604 | $639 | Compare |
| Novexa NS-6194 Ti 4-Bay NAS (1GbE) | 2,124 | $259 | Compare |
| Kestrix NS-4879 Prime 8-Bay NAS (10GbE, M.2 Cache) | 6,112 | $1,729 | Compare |
| Novexa NS-9139 Max 2-Bay NAS (2.5GbE) | 2,805 | $399 | Compare |
| Mirenta NS-8361 XT 12-Bay NAS (10GbE, M.2 Cache) | 7,292 | $2,139 | Compare |
| Halcyra NS-9700 Ultra 4-Bay NAS (2.5GbE, M.2 Cache) | 4,177 | $769 | Compare |
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Cite this page: Hardware Spec Index, “Mirenta NS-3221 Prime 4-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/17192580 (accessed 2026-10-20).