Kestrix NS-1983 Ultra 4-Bay NAS (2.5GbE)
NAS Systems · Kestrix · SKU NS1983-ULTRA · Released 2025 · Updated 2026-10-20
Key facts
| Benchmark index | 2,561 (NAS Systems scale) |
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| Category rank | #7,844 |
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| Street price | $299 |
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| Power | 39 W |
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| Performance per dollar | 8.57 |
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| Released | 2025 |
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Specifications
| Brand | Kestrix |
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| Model | Kestrix NS-1983 Ultra |
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| Drive bays | 4× 3.5"/2.5" SATA, hot-swappable |
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| Max raw capacity | 112 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 | Btrfs, ext4 |
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| USB | 2× USB 3.2 Gen 2 (10Gbps) |
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Related guides
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| Novexa NS-6320 Ti 4-Bay NAS (2.5GbE, M.2 Cache) | 4,713 | $1,079 | Compare |
| Kestrix NS-6130 Max 8-Bay NAS (10GbE, M.2 Cache) | 6,654 | $2,019 | Compare |
| Mirenta NS-3239 SE 2-Bay NAS (2.5GbE) | 2,995 | $449 | Compare |
| Halcyra NS-2163 Ti 5-Bay NAS (2.5GbE, M.2 Cache) | 4,838 | $1,109 | Compare |
| Kestrix NS-5394 Edge 12-Bay NAS (10GbE, M.2 Cache) | 6,789 | $2,199 | Compare |
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Cite this page: Hardware Spec Index, “Kestrix NS-1983 Ultra 4-Bay NAS (2.5GbE)”, https://vextor7.com/item/2964067 (accessed 2026-10-20).