Novexa NS-4543 Ultra 4-Bay NAS (1GbE)
NAS Systems · Novexa · SKU NS4543-ULTRA · Released 2021 · Updated 2026-10-19
Key facts
| Benchmark index | 2,224 (NAS Systems scale) |
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| Category rank | #39,029 |
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| Street price | $239 |
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| Power | 39 W |
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| Performance per dollar | 9.31 |
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| Released | 2021 |
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Specifications
| Brand | Novexa |
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| Model | Novexa NS-4543 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 | 4 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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| Halcyra NS-6626 XT 2-Bay NAS (1GbE) | 3,177 | $519 | Compare |
| Kestrix NS-9402 Ti 5-Bay NAS (2.5GbE, M.2 Cache) | 4,716 | $1,139 | Compare |
| Kestrix NS-1146 Plus 4-Bay NAS (2.5GbE, M.2 Cache) | 3,414 | $549 | Compare |
| Novexa NS-9923 XT 4-Bay NAS (1GbE, M.2 Cache) | 3,588 | $619 | Compare |
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Cite this page: Hardware Spec Index, “Novexa NS-4543 Ultra 4-Bay NAS (1GbE)”, https://vextor7.com/item/905247 (accessed 2026-10-19).