Kestrix NS-6939 Prime 2-Bay NAS (2.5GbE)
NAS Systems · Kestrix · SKU NS6939-PRIME · Released 2023 · Updated 2026-10-22
Key facts
| Benchmark index | 3,103 (NAS Systems scale) |
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| Category rank | #28,849 |
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| Street price | $479 |
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| Power | 29 W |
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| Performance per dollar | 6.48 |
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| Released | 2023 |
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Specifications
| Brand | Kestrix |
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| Model | Kestrix NS-6939 Prime |
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| Drive bays | 2× 3.5"/2.5" SATA, hot-swappable |
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| Max raw capacity | 48 TB |
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| Processor | 4-core ARM, 1.7 GHz |
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| Memory | 8 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, 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 |
|---|
| Novexa NS-8899 Edge 2-Bay NAS (2.5GbE) | 2,470 | $259 | Compare |
| Kestrix NS-2222 SE 4-Bay NAS (2.5GbE, M.2 Cache) | 4,863 | $1,189 | Compare |
| Novexa NS-9749 Plus 2-Bay NAS (1GbE) | 1,630 | $169 | Compare |
| Novexa NS-2952 Prime 12-Bay NAS (10GbE, M.2 Cache) | 7,109 | $2,499 | Compare |
| Novexa NS-1403 Core 8-Bay NAS (10GbE, M.2 Cache) | 6,233 | $1,789 | Compare |
| Kestrix NS-2964 Core 4-Bay NAS (2.5GbE, M.2 Cache) | 3,861 | $739 | Compare |
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Cite this page: Hardware Spec Index, “Kestrix NS-6939 Prime 2-Bay NAS (2.5GbE)”, https://vextor7.com/item/79489519 (accessed 2026-10-22).