Novexa NS-7545 Prime 4-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Novexa · SKU NS7545-PRIME · Released 2022 · Updated 2026-10-20
Key facts
| Benchmark index | 4,728 (NAS Systems scale) |
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| Category rank | #16,785 |
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| Street price | $859 |
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| Power | 44 W |
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| Performance per dollar | 5.50 |
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| Released | 2022 |
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Specifications
| Brand | Novexa |
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| Model | Novexa NS-7545 Prime |
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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 x86, up to 3.1 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 | 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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| Model | Benchmark | Price | Compare |
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| Novexa NS-5764 Ultra 2-Bay NAS (1GbE) | 1,482 | $179 | Compare |
| Halcyra NS-7976 Core 4-Bay NAS (2.5GbE) | 2,481 | $289 | Compare |
| Halcyra NS-4945 Prime 8-Bay NAS (2.5GbE, M.2 Cache) | 5,100 | $1,199 | Compare |
| Novexa NS-3295 Ultra 8-Bay NAS (10GbE, M.2 Cache) | 6,713 | $2,219 | Compare |
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| Halcyra NS-2683 Max 2-Bay NAS (1GbE) | 2,106 | $249 | Compare |
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Cite this page: Hardware Spec Index, “Novexa NS-7545 Prime 4-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/2597066 (accessed 2026-10-20).