Mirenta SN-9406 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN9406-ULTRA · Released 2020 · Updated 2026-10-23
Key facts
| Benchmark index | 13,804 (SSDs scale) |
|---|---|
| Category rank | #44,051 |
| Street price | $519 |
| Power | 6 W (active) |
| Performance per dollar | 26.60 |
| Released | 2020 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-9406 Ultra |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,100 MB/s |
| Sequential write | 4,600 MB/s |
| Random 4K read | 700K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | None |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 4.0 vs PCIe 5.0
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Novexa SN-9776 Max 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,576 | $479 | Compare |
| Caldera SN-3252 XT 2TB PCIe 5.0 NVMe M.2 2280 SSD | 12,177 | $399 | Compare |
| Mirenta SN-3757 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD | 14,579 | $509 | Compare |
| Caldera SN-9853 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,906 | $269 | Compare |
| Mirenta SN-5610 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,141 | $229 | Compare |
| Caldera SN-7773 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,553 | $469 | Compare |
Cite this page: Hardware Spec Index, “Mirenta SN-9406 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7103256 (accessed 2026-10-23).