Mirenta NS-6851 Core 5-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Mirenta · SKU NS6851-CORE · Released 2025 · Updated 2026-10-24
Key facts
| Benchmark index | 5,532 (NAS Systems scale) |
|---|
| Category rank | #16,236 |
|---|
| Street price | $1,389 |
|---|
| Power | 52 W |
|---|
| Performance per dollar | 3.98 |
|---|
| Released | 2025 |
|---|
Specifications
| Brand | Mirenta |
|---|
| Model | Mirenta NS-6851 Core |
|---|
| Drive bays | 5× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 140 TB |
|---|
| Processor | 4-core x86, up to 3.3 GHz |
|---|
| Memory | 16 GB DDR5 ECC |
|---|
| Network | 2× 2.5GbE |
|---|
| M.2 NVMe slots | 2× (cache or storage pool) |
|---|
| PCIe expansion | 1× PCIe 4.0 x4 slot |
|---|
| 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-7532 Ti 12-Bay NAS (10GbE, M.2 Cache) | 7,077 | $2,219 | Compare |
| Halcyra NS-6120 Ultra 6-Bay NAS (2.5GbE, M.2 Cache) | 5,009 | $1,089 | Compare |
| Kestrix NS-5639 Pro 2-Bay NAS (2.5GbE) | 2,269 | $289 | Compare |
| Mirenta NS-9259 Ultra 2-Bay NAS (1GbE) | 1,731 | $199 | Compare |
| Halcyra NS-8089 Max 4-Bay NAS (1GbE, M.2 Cache) | 3,995 | $799 | Compare |
| Mirenta NS-3526 SE 12-Bay NAS (10GbE, M.2 Cache) | 6,092 | $1,529 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Mirenta NS-6851 Core 5-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/2855906 (accessed 2026-10-24).