Mirenta NS-2451 Prime 5-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Mirenta · SKU NS2451-PRIME · Released 2025 · Updated 2026-10-19
Key facts
| Benchmark index | 5,089 (NAS Systems scale) |
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| Category rank | #40,144 |
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| Street price | $1,269 |
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| Power | 52 W |
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| Performance per dollar | 4.01 |
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| Released | 2025 |
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Specifications
| Brand | Mirenta |
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| Model | Mirenta NS-2451 Prime |
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| Drive bays | 5× 3.5"/2.5" SATA, hot-swappable |
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| Max raw capacity | 140 TB |
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| Processor | 4-core x86, up to 3.3 GHz |
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| Memory | 8 GB DDR5 |
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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 | 1× PCIe 4.0 x4 slot |
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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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| Novexa NS-2510 Prime 12-Bay NAS (10GbE, M.2 Cache) | 6,250 | $1,739 | Compare |
| Novexa NS-7170 SE 4-Bay NAS (2.5GbE, M.2 Cache) | 5,004 | $1,139 | Compare |
| Mirenta NS-1507 SE 4-Bay NAS (2.5GbE, M.2 Cache) | 3,777 | $659 | Compare |
| Halcyra NS-2410 Max 4-Bay NAS (2.5GbE, M.2 Cache) | 4,945 | $1,089 | Compare |
| Mirenta NS-9539 Pro 5-Bay NAS (2.5GbE, M.2 Cache) | 3,727 | $629 | Compare |
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Cite this page: Hardware Spec Index, “Mirenta NS-2451 Prime 5-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/266348 (accessed 2026-10-19).