Mirenta NS-6391 Core 2-Bay NAS (2.5GbE)
NAS Systems · Mirenta · SKU NS6391-CORE · Released 2022 · Updated 2026-10-22
Key facts
| Benchmark index | 2,245 (NAS Systems scale) |
|---|
| Category rank | #34,900 |
|---|
| Street price | $279 |
|---|
| Power | 26 W |
|---|
| Performance per dollar | 8.05 |
|---|
| Released | 2022 |
|---|
Specifications
| Brand | Mirenta |
|---|
| Model | Mirenta NS-6391 Core |
|---|
| Drive bays | 2× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 48 TB |
|---|
| Processor | 4-core ARM, 1.7 GHz |
|---|
| Memory | 4 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 |
|---|
| Kestrix NS-4658 Edge 4-Bay NAS (2.5GbE, M.2 Cache) | 5,092 | $1,059 | Compare |
| Halcyra NS-3223 Max 5-Bay NAS (1GbE, M.2 Cache) | 4,745 | $1,199 | Compare |
| Kestrix NS-4750 Prime 12-Bay NAS (10GbE, M.2 Cache) | 7,272 | $2,399 | Compare |
| Novexa NS-1495 SE 6-Bay NAS (10GbE, M.2 Cache) | 6,252 | $1,819 | Compare |
| Halcyra NS-8190 Plus 5-Bay NAS (1GbE, M.2 Cache) | 4,307 | $949 | Compare |
| Novexa NS-7582 Prime 5-Bay NAS (1GbE, M.2 Cache) | 3,720 | $599 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Mirenta NS-6391 Core 2-Bay NAS (2.5GbE)”, https://vextor7.com/item/7545253 (accessed 2026-10-22).