Mirenta NS-6668 Ultra 2-Bay NAS (1GbE)
NAS Systems · Mirenta · SKU NS6668-ULTRA · Released 2020 · Updated 2026-10-21
Key facts
| Benchmark index | 3,243 (NAS Systems scale) |
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| Category rank | #40,197 |
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| Street price | $459 |
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| Power | 29 W |
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| Performance per dollar | 7.07 |
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| Released | 2020 |
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Specifications
| Brand | Mirenta |
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| Model | Mirenta NS-6668 Ultra |
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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 | 8 GB DDR4 |
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| Network | 2× 1GbE |
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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 1 |
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Related guides
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| Halcyra NS-9718 Ti 4-Bay NAS (1GbE, M.2 Cache) | 3,597 | $559 | Compare |
| Kestrix NS-8248 Ultra 4-Bay NAS (2.5GbE, M.2 Cache) | 5,122 | $1,139 | Compare |
| Halcyra NS-1495 XT 4-Bay NAS (1GbE, M.2 Cache) | 3,989 | $829 | Compare |
| Halcyra NS-6295 Ti 4-Bay NAS (1GbE) | 2,404 | $309 | Compare |
| Mirenta NS-7000 Ti 8-Bay NAS (10GbE, M.2 Cache) | 6,804 | $2,109 | Compare |
| Kestrix NS-4659 Max 6-Bay NAS (1GbE, M.2 Cache) | 5,397 | $1,479 | Compare |
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Cite this page: Hardware Spec Index, “Mirenta NS-6668 Ultra 2-Bay NAS (1GbE)”, https://vextor7.com/item/12744475 (accessed 2026-10-21).