Kestrix NS-4330 Ultra 4-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Kestrix · SKU NS4330-ULTRA · Released 2023 · Updated 2026-10-21
Key facts
| Benchmark index | 4,755 (NAS Systems scale) |
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| Category rank | #30,883 |
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| Street price | $1,129 |
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| Power | 45 W |
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| Performance per dollar | 4.21 |
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| Released | 2023 |
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Specifications
| Brand | Kestrix |
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| Model | Kestrix NS-4330 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 | 8-core x86, up to 3.2 GHz |
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| Memory | 16 GB DDR5 ECC |
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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 | Btrfs, ext4 |
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| USB | 2× USB 3.2 Gen 2 (10Gbps) |
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Related guides
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| Halcyra NS-7430 SE 2-Bay NAS (2.5GbE) | 2,168 | $219 | Compare |
| Mirenta NS-7789 Plus 8-Bay NAS (10GbE, M.2 Cache) | 6,662 | $2,239 | Compare |
| Kestrix NS-2471 Ultra 12-Bay NAS (10GbE, M.2 Cache) | 7,400 | $2,499 | Compare |
| Kestrix NS-8493 Core 4-Bay NAS (2.5GbE, M.2 Cache) | 5,206 | $1,079 | Compare |
| Novexa NS-4448 Core 2-Bay NAS (2.5GbE) | 3,460 | $519 | Compare |
| Kestrix NS-2504 Pro 5-Bay NAS (2.5GbE, M.2 Cache) | 3,629 | $629 | Compare |
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Cite this page: Hardware Spec Index, “Kestrix NS-4330 Ultra 4-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/3968936 (accessed 2026-10-21).