Mirenta NS-7689 Ultra 5-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Mirenta · SKU NS7689-ULTRA · Released 2025 · Updated 2026-10-19
Key facts
| Benchmark index | 5,856 (NAS Systems scale) |
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| Category rank | #11,098 |
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| Street price | $1,529 |
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| Power | 53 W |
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| Performance per dollar | 3.83 |
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| Released | 2025 |
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Specifications
| Brand | Mirenta |
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| Model | Mirenta NS-7689 Ultra |
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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 | 6-core x86, up to 3.3 GHz |
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| Memory | 16 GB DDR5 ECC |
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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 | ZFS |
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| USB | 2× USB 3.2 Gen 2 (10Gbps) |
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Related guides
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| Kestrix NS-1050 XT 4-Bay NAS (1GbE, M.2 Cache) | 3,243 | $619 | Compare |
| Novexa NS-3162 Edge 8-Bay NAS (1GbE, M.2 Cache) | 4,924 | $1,289 | Compare |
| Kestrix NS-1237 Ultra 2-Bay NAS (2.5GbE) | 1,763 | $169 | Compare |
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| Mirenta NS-6439 Plus 5-Bay NAS (2.5GbE, M.2 Cache) | 4,452 | $899 | Compare |
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Cite this page: Hardware Spec Index, “Mirenta NS-7689 Ultra 5-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/36434 (accessed 2026-10-19).