Mirenta NS-3494 Ultra 2-Bay NAS (2.5GbE)
NAS Systems · Mirenta · SKU NS3494-ULTRA · Released 2022 · Updated 2026-10-20
Key facts
| Benchmark index | 1,852 (NAS Systems scale) |
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| Category rank | #1,891 |
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| Street price | $219 |
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| Power | 25 W |
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| Performance per dollar | 8.46 |
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| Released | 2022 |
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Specifications
| Brand | Mirenta |
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| Model | Mirenta NS-3494 Ultra |
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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 | 2 GB DDR4 |
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| Network | 2× 2.5GbE |
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| M.2 NVMe slots | None |
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| PCIe expansion | None |
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| RAID | RAID 0/1, 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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| Mirenta NS-6703 Ultra 5-Bay NAS (1GbE, M.2 Cache) | 5,374 | $1,469 | Compare |
| Novexa NS-3265 Ti 5-Bay NAS (2.5GbE, M.2 Cache) | 4,506 | $889 | Compare |
| Novexa NS-5334 XT 12-Bay NAS (10GbE, M.2 Cache) | 6,532 | $2,089 | Compare |
| Kestrix NS-8755 XT 2-Bay NAS (1GbE) | 1,477 | $169 | Compare |
| Mirenta NS-6461 Plus 4-Bay NAS (2.5GbE, M.2 Cache) | 3,733 | $779 | Compare |
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Cite this page: Hardware Spec Index, “Mirenta NS-3494 Ultra 2-Bay NAS (2.5GbE)”, https://vextor7.com/item/32949384 (accessed 2026-10-20).