Mirenta NS-5291 Pro 4-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Mirenta · SKU NS5291-PRO · Released 2025 · Updated 2026-10-23
Key facts
| Benchmark index | 3,869 (NAS Systems scale) |
|---|
| Category rank | #22,704 |
|---|
| Street price | $749 |
|---|
| Power | 43 W |
|---|
| Performance per dollar | 5.17 |
|---|
| Released | 2025 |
|---|
Specifications
| Brand | Mirenta |
|---|
| Model | Mirenta NS-5291 Pro |
|---|
| Drive bays | 4× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 112 TB |
|---|
| Processor | 4-core ARM, 1.7 GHz |
|---|
| Memory | 8 GB DDR4 |
|---|
| Network | 2× 2.5GbE |
|---|
| M.2 NVMe slots | 2× (cache or storage pool) |
|---|
| PCIe expansion | None |
|---|
| RAID | RAID 0/1/5/6/10, JBOD |
|---|
| File system | ZFS |
|---|
| USB | 2× USB 3.2 Gen 2 (10Gbps) |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Novexa NS-8823 Core 6-Bay NAS (1GbE, M.2 Cache) | 5,254 | $1,429 | Compare |
| Mirenta NS-3286 XT 6-Bay NAS (10GbE, M.2 Cache) | 5,727 | $1,609 | Compare |
| Halcyra NS-4181 Ultra 4-Bay NAS (2.5GbE, M.2 Cache) | 3,932 | $729 | Compare |
| Halcyra NS-8550 Ti 4-Bay NAS (2.5GbE, M.2 Cache) | 4,446 | $819 | Compare |
| Halcyra NS-6818 Max 2-Bay NAS (1GbE) | 2,801 | $409 | Compare |
| Novexa NS-9385 Plus 2-Bay NAS (1GbE) | 1,631 | $169 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Mirenta NS-5291 Pro 4-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/7197974 (accessed 2026-10-23).