Mirenta NS-7781 Core 2-Bay NAS (2.5GbE)
NAS Systems · Mirenta · SKU NS7781-CORE · Released 2025 · Updated 2026-10-20
Key facts
| Benchmark index | 3,051 (NAS Systems scale) |
|---|
| Category rank | #26,776 |
|---|
| Street price | $399 |
|---|
| Power | 28 W |
|---|
| Performance per dollar | 7.65 |
|---|
| Released | 2025 |
|---|
Specifications
| Brand | Mirenta |
|---|
| Model | Mirenta NS-7781 Core |
|---|
| Drive bays | 2× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 56 TB |
|---|
| Processor | 4-core ARM, 1.7 GHz |
|---|
| Memory | 8 GB DDR4 |
|---|
| Network | 2× 2.5GbE |
|---|
| M.2 NVMe slots | None |
|---|
| PCIe expansion | None |
|---|
| RAID | RAID 0/1, JBOD |
|---|
| File system | Btrfs, ext4 |
|---|
| USB | 2× USB 3.2 Gen 2 (10Gbps) |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Halcyra NS-4553 Plus 8-Bay NAS (1GbE, M.2 Cache) | 5,204 | $1,199 | Compare |
| Mirenta NS-5005 SE 4-Bay NAS (1GbE, M.2 Cache) | 4,183 | $869 | Compare |
| Novexa NS-2837 Max 6-Bay NAS (2.5GbE, M.2 Cache) | 4,195 | $829 | Compare |
| Mirenta NS-3924 Plus 2-Bay NAS (2.5GbE) | 2,488 | $369 | Compare |
| Halcyra NS-4272 Max 2-Bay NAS (2.5GbE) | 1,873 | $209 | Compare |
| Kestrix NS-9202 SE 12-Bay NAS (10GbE, M.2 Cache) | 6,922 | $2,499 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Mirenta NS-7781 Core 2-Bay NAS (2.5GbE)”, https://vextor7.com/item/60009244 (accessed 2026-10-20).