Mirenta NS-6891 XT 2-Bay NAS (2.5GbE)
NAS Systems · Mirenta · SKU NS6891-XT · Released 2022 · Updated 2026-10-23
Key facts
| Benchmark index | 2,389 (NAS Systems scale) |
|---|
| Category rank | #20,800 |
|---|
| Street price | $269 |
|---|
| Power | 27 W |
|---|
| Performance per dollar | 8.88 |
|---|
| Released | 2022 |
|---|
Specifications
| Brand | Mirenta |
|---|
| Model | Mirenta NS-6891 XT |
|---|
| 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 | ZFS |
|---|
| USB | 2× USB 3.2 Gen 2 (10Gbps) |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Kestrix NS-1167 Ultra 5-Bay NAS (2.5GbE, M.2 Cache) | 3,680 | $659 | Compare |
| Halcyra NS-3686 Prime 4-Bay NAS (1GbE, M.2 Cache) | 4,628 | $1,039 | Compare |
| Mirenta NS-3191 Ultra 2-Bay NAS (1GbE, M.2 Cache) | 3,393 | $579 | Compare |
| Novexa NS-7032 XT 4-Bay NAS (1GbE, M.2 Cache) | 3,297 | $519 | Compare |
| Mirenta NS-4110 Ultra 4-Bay NAS (1GbE, M.2 Cache) | 3,626 | $499 | Compare |
| Mirenta NS-9812 Prime 4-Bay NAS (2.5GbE) | 2,946 | $399 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Mirenta NS-6891 XT 2-Bay NAS (2.5GbE)”, https://vextor7.com/item/7033684 (accessed 2026-10-23).