Mirenta NS-9021 Pro 6-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Mirenta · SKU NS9021-PRO · Released 2023 · Updated 2026-10-26
Key facts
| Benchmark index | 4,532 (NAS Systems scale) |
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| Category rank | #5,117 |
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| Street price | $869 |
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| Power | 56 W |
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| Performance per dollar | 5.22 |
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| Released | 2023 |
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Specifications
| Brand | Mirenta |
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| Model | Mirenta NS-9021 Pro |
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| Drive bays | 6× 3.5"/2.5" SATA, hot-swappable |
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| Max raw capacity | 144 TB |
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| Processor | 6-core x86, up to 3.1 GHz |
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| Memory | 4 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 |
|---|
| Halcyra NS-1583 Plus 6-Bay NAS (10GbE, M.2 Cache) | 5,790 | $1,799 | Compare |
| Kestrix NS-2841 Ti 8-Bay NAS (10GbE, M.2 Cache) | 7,182 | $2,499 | Compare |
| Mirenta NS-7921 Ultra 4-Bay NAS (2.5GbE, M.2 Cache) | 3,350 | $539 | Compare |
| Kestrix NS-2872 Ti 6-Bay NAS (10GbE, M.2 Cache) | 6,603 | $1,949 | Compare |
| Mirenta NS-3575 Edge 4-Bay NAS (1GbE) | 3,342 | $509 | Compare |
| Novexa NS-1514 Core 4-Bay NAS (2.5GbE) | 3,425 | $489 | Compare |
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Cite this page: Hardware Spec Index, “Mirenta NS-9021 Pro 6-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/5633150 (accessed 2026-10-26).