Mirenta NS-2878 Ultra 4-Bay NAS (1GbE, M.2 Cache)
NAS Systems · Mirenta · SKU NS2878-ULTRA · Released 2021 · Updated 2026-10-19
Key facts
| Benchmark index | 3,908 (NAS Systems scale) |
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| Category rank | #10,948 |
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| Street price | $659 |
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| Power | 42 W |
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| Performance per dollar | 5.93 |
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| Released | 2021 |
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Specifications
| Brand | Mirenta |
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| Model | Mirenta NS-2878 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 | 8 GB DDR4 |
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| Network | 2× 1GbE |
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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 1 |
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Related guides
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| Model | Benchmark | Price | Compare |
|---|
| Novexa NS-9927 Ultra 12-Bay NAS (10GbE, M.2 Cache) | 6,983 | $2,199 | Compare |
| Novexa NS-1566 Max 2-Bay NAS (2.5GbE) | 1,981 | $209 | Compare |
| Mirenta NS-1258 Ultra 2-Bay NAS (2.5GbE) | 2,793 | $419 | Compare |
| Mirenta NS-8924 Plus 4-Bay NAS (2.5GbE, M.2 Cache) | 4,491 | $899 | Compare |
| Mirenta NS-1048 Prime 4-Bay NAS (2.5GbE, M.2 Cache) | 3,934 | $749 | Compare |
| Novexa NS-9186 Pro 6-Bay NAS (10GbE, M.2 Cache) | 6,046 | $1,929 | Compare |
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Cite this page: Hardware Spec Index, “Mirenta NS-2878 Ultra 4-Bay NAS (1GbE, M.2 Cache)”, https://vextor7.com/item/8965543 (accessed 2026-10-19).