Novexa NS-4573 Prime 2-Bay NAS (1GbE, M.2 Cache)
NAS Systems · Novexa · SKU NS4573-PRIME · Released 2020 · Updated 2026-10-22
Key facts
| Benchmark index | 3,478 (NAS Systems scale) |
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| Category rank | #48,365 |
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| Street price | $509 |
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| Power | 29 W |
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| Performance per dollar | 6.83 |
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| Released | 2020 |
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Specifications
| Brand | Novexa |
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| Model | Novexa NS-4573 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× 1GbE |
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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, JBOD |
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| File system | ZFS |
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| USB | 2× USB 3.2 Gen 1 |
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Related guides
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| Model | Benchmark | Price | Compare |
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| Halcyra NS-3505 Prime 4-Bay NAS (2.5GbE, M.2 Cache) | 3,836 | $849 | Compare |
| Mirenta NS-4179 Prime 8-Bay NAS (10GbE, M.2 Cache) | 6,171 | $1,689 | Compare |
| Mirenta NS-3668 Ultra 2-Bay NAS (2.5GbE, M.2 Cache) | 3,307 | $639 | Compare |
| Novexa NS-9522 XT 4-Bay NAS (2.5GbE, M.2 Cache) | 4,098 | $749 | Compare |
| Kestrix NS-1410 SE 8-Bay NAS (10GbE, M.2 Cache) | 6,844 | $1,879 | Compare |
| Novexa NS-8518 XT 4-Bay NAS (1GbE, M.2 Cache) | 4,706 | $1,049 | Compare |
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Cite this page: Hardware Spec Index, “Novexa NS-4573 Prime 2-Bay NAS (1GbE, M.2 Cache)”, https://vextor7.com/item/6409540 (accessed 2026-10-22).