Mirenta NS-6899 XT 5-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Mirenta · SKU NS6899-XT · Released 2025 · Updated 2026-10-22
Key facts
| Benchmark index | 4,579 (NAS Systems scale) |
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| Category rank | #7,455 |
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| Street price | $849 |
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| Power | 50 W |
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| Performance per dollar | 5.39 |
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| Released | 2025 |
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Specifications
| Brand | Mirenta |
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| Model | Mirenta NS-6899 XT |
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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 3.1 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 |
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| Novexa NS-3169 XT 5-Bay NAS (2.5GbE, M.2 Cache) | 5,512 | $1,399 | Compare |
| Halcyra NS-2378 Max 4-Bay NAS (2.5GbE, M.2 Cache) | 3,562 | $599 | Compare |
| Kestrix NS-5712 Edge 2-Bay NAS (2.5GbE) | 1,516 | $159 | Compare |
| Kestrix NS-4820 XT 2-Bay NAS (1GbE) | 2,439 | $279 | Compare |
| Mirenta NS-1821 Ultra 5-Bay NAS (1GbE, M.2 Cache) | 3,732 | $669 | Compare |
| Novexa NS-2594 Edge 4-Bay NAS (1GbE) | 3,302 | $549 | Compare |
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Cite this page: Hardware Spec Index, “Mirenta NS-6899 XT 5-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/3247653 (accessed 2026-10-22).