Mirenta NS-6531 Pro 4-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Mirenta · SKU NS6531-PRO · Released 2023 · Updated 2026-10-19
Key facts
| Benchmark index | 4,696 (NAS Systems scale) |
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| Category rank | #32,013 |
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| Street price | $1,149 |
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| Power | 45 W |
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| Performance per dollar | 4.09 |
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| Released | 2023 |
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Specifications
| Brand | Mirenta |
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| Model | Mirenta NS-6531 Pro |
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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 x86, up to 3.2 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 | 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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| Model | Benchmark | Price | Compare |
|---|
| Kestrix NS-6023 Ultra 4-Bay NAS (2.5GbE) | 3,172 | $489 | Compare |
| Mirenta NS-8742 Edge 2-Bay NAS (2.5GbE) | 2,116 | $279 | Compare |
| Halcyra NS-5733 XT 2-Bay NAS (1GbE) | 1,229 | $169 | Compare |
| Kestrix NS-4792 SE 12-Bay NAS (10GbE, M.2 Cache) | 6,300 | $1,809 | Compare |
| Mirenta NS-1104 XT 5-Bay NAS (2.5GbE, M.2 Cache) | 5,591 | $1,669 | Compare |
| Kestrix NS-1020 Pro 5-Bay NAS (1GbE, M.2 Cache) | 6,023 | $1,469 | Compare |
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Cite this page: Hardware Spec Index, “Mirenta NS-6531 Pro 4-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/268489 (accessed 2026-10-19).