Mirenta NS-4278 Prime 2-Bay NAS (2.5GbE)
NAS Systems · Mirenta · SKU NS4278-PRIME · Released 2022 · Updated 2026-10-21
Key facts
| Benchmark index | 1,331 (NAS Systems scale) |
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| Category rank | #3,280 |
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| Street price | $159 |
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| Power | 24 W |
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| Performance per dollar | 8.37 |
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| Released | 2022 |
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Specifications
| Brand | Mirenta |
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| Model | Mirenta NS-4278 Prime |
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| Drive bays | 2× 3.5"/2.5" SATA, hot-swappable |
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| Max raw capacity | 48 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, 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
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Halcyra NS-2585 Plus 4-Bay NAS (2.5GbE) | 3,013 | $439 | Compare |
| Kestrix NS-3994 Prime 6-Bay NAS (2.5GbE, M.2 Cache) | 5,694 | $1,319 | Compare |
| Mirenta NS-4486 Plus 6-Bay NAS (10GbE, M.2 Cache) | 6,739 | $2,049 | Compare |
| Mirenta NS-4071 Max 6-Bay NAS (1GbE, M.2 Cache) | 4,546 | $839 | Compare |
| Novexa NS-5942 Plus 4-Bay NAS (1GbE, M.2 Cache) | 4,102 | $819 | Compare |
| Mirenta NS-5143 Plus 8-Bay NAS (10GbE, M.2 Cache) | 7,069 | $2,049 | Compare |
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Cite this page: Hardware Spec Index, “Mirenta NS-4278 Prime 2-Bay NAS (2.5GbE)”, https://vextor7.com/item/21587581 (accessed 2026-10-21).