Mirenta NS-4840 Edge 4-Bay NAS (1GbE)
NAS Systems · Mirenta · SKU NS4840-EDGE · Released 2021 · Updated 2026-10-23
Key facts
| Benchmark index | 2,586 (NAS Systems scale) |
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| Category rank | #12,431 |
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| Street price | $399 |
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| Power | 40 W |
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| Performance per dollar | 6.48 |
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| Released | 2021 |
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Specifications
| Brand | Mirenta |
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| Model | Mirenta NS-4840 Edge |
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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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| Mirenta NS-3121 Max 8-Bay NAS (2.5GbE, M.2 Cache) | 5,731 | $1,269 | Compare |
| Mirenta NS-3797 Plus 4-Bay NAS (2.5GbE) | 1,998 | $209 | Compare |
| Novexa NS-6072 Plus 2-Bay NAS (2.5GbE) | 1,701 | $199 | Compare |
| Mirenta NS-9164 Pro 5-Bay NAS (2.5GbE, M.2 Cache) | 4,834 | $1,289 | Compare |
| Mirenta NS-9160 Ultra 8-Bay NAS (10GbE, M.2 Cache) | 6,401 | $1,959 | Compare |
| Novexa NS-1789 Max 5-Bay NAS (2.5GbE, M.2 Cache) | 5,935 | $1,539 | Compare |
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Cite this page: Hardware Spec Index, “Mirenta NS-4840 Edge 4-Bay NAS (1GbE)”, https://vextor7.com/item/842664 (accessed 2026-10-23).