Mirenta NS-4249 Ultra 12-Bay NAS (10GbE, M.2 Cache)
NAS Systems · Mirenta · SKU NS4249-ULTRA · Released 2025 · Updated 2026-10-20
Key facts
| Benchmark index | 6,780 (NAS Systems scale) |
|---|
| Category rank | #36,633 |
|---|
| Street price | $2,409 |
|---|
| Power | 98 W |
|---|
| Performance per dollar | 2.81 |
|---|
| Released | 2025 |
|---|
Specifications
| Brand | Mirenta |
|---|
| Model | Mirenta NS-4249 Ultra |
|---|
| Drive bays | 12× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 336 TB |
|---|
| Processor | 8-core x86, up to 3.5 GHz |
|---|
| Memory | 32 GB DDR5 ECC |
|---|
| Network | 1× 10GbE + 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 | Btrfs, ext4 |
|---|
| USB | 2× USB 3.2 Gen 2 (10Gbps) |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Kestrix NS-9287 XT 8-Bay NAS (10GbE, M.2 Cache) | 6,818 | $2,209 | Compare |
| Novexa NS-5482 XT 2-Bay NAS (2.5GbE) | 1,677 | $189 | Compare |
| Novexa NS-2800 Ti 4-Bay NAS (1GbE, M.2 Cache) | 4,512 | $959 | Compare |
| Kestrix NS-2488 Plus 5-Bay NAS (2.5GbE, M.2 Cache) | 3,688 | $629 | Compare |
| Kestrix NS-8827 Core 8-Bay NAS (10GbE, M.2 Cache) | 5,897 | $1,499 | Compare |
| Mirenta NS-2448 Max 4-Bay NAS (2.5GbE, M.2 Cache) | 4,066 | $669 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Mirenta NS-4249 Ultra 12-Bay NAS (10GbE, M.2 Cache)”, https://vextor7.com/item/81674558 (accessed 2026-10-20).