Mirenta NS-5576 Ultra 4-Bay NAS (1GbE)
NAS Systems · Mirenta · SKU NS5576-ULTRA · Released 2020 · Updated 2026-10-21
Key facts
| Benchmark index | 3,006 (NAS Systems scale) |
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| Category rank | #2,455 |
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| Street price | $359 |
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| Power | 40 W |
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| Performance per dollar | 8.37 |
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| Released | 2020 |
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Specifications
| Brand | Mirenta |
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| Model | Mirenta NS-5576 Ultra |
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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 ARM, 1.7 GHz |
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| Memory | 2 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 0/1/5/6/10, 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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|---|
| Kestrix NS-5105 Ultra 4-Bay NAS (2.5GbE) | 2,814 | $399 | Compare |
| Mirenta NS-7325 Ultra 8-Bay NAS (10GbE, M.2 Cache) | 6,766 | $2,129 | Compare |
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| Halcyra NS-2395 XT 2-Bay NAS (2.5GbE) | 2,365 | $259 | Compare |
| Mirenta NS-1475 Max 4-Bay NAS (2.5GbE, M.2 Cache) | 4,881 | $1,059 | Compare |
| Novexa NS-7303 Plus 4-Bay NAS (1GbE) | 2,725 | $309 | Compare |
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Cite this page: Hardware Spec Index, “Mirenta NS-5576 Ultra 4-Bay NAS (1GbE)”, https://vextor7.com/item/524225 (accessed 2026-10-21).