Kestrix NS-7566 Prime 4-Bay NAS (2.5GbE)
NAS Systems · Kestrix · SKU NS7566-PRIME · Released 2023 · Updated 2026-10-21
Key facts
| Benchmark index | 3,396 (NAS Systems scale) |
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| Category rank | #8,722 |
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| Street price | $579 |
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| Power | 41 W |
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| Performance per dollar | 5.87 |
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| Released | 2023 |
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Specifications
| Brand | Kestrix |
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| Model | Kestrix NS-7566 Prime |
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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 | 4 GB DDR4 |
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| Network | 2× 2.5GbE |
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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 | ZFS |
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| USB | 2× USB 3.2 Gen 2 (10Gbps) |
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Related guides
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| Halcyra NS-2670 Prime 2-Bay NAS (2.5GbE) | 1,647 | $189 | Compare |
| Novexa NS-5910 Max 2-Bay NAS (2.5GbE) | 1,192 | $159 | Compare |
| Halcyra NS-7150 Ti 2-Bay NAS (1GbE) | 2,016 | $229 | Compare |
| Halcyra NS-1307 Plus 8-Bay NAS (1GbE, M.2 Cache) | 5,806 | $1,629 | Compare |
| Novexa NS-9525 Prime 2-Bay NAS (1GbE) | 1,878 | $189 | Compare |
| Kestrix NS-3444 Pro 5-Bay NAS (2.5GbE, M.2 Cache) | 5,282 | $1,289 | Compare |
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Cite this page: Hardware Spec Index, “Kestrix NS-7566 Prime 4-Bay NAS (2.5GbE)”, https://vextor7.com/item/6670109 (accessed 2026-10-21).