Mirenta SN-9445 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN9445-TI · Released 2020 · Updated 2026-10-26
Key facts
| Benchmark index | 12,192 (SSDs scale) |
|---|---|
| Category rank | #44,644 |
| Street price | $439 |
| Power | 7 W (active) |
| Performance per dollar | 27.77 |
| Released | 2020 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-9445 Ti |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,600 MB/s |
| Sequential write | 5,400 MB/s |
| Random 4K read | 750K IOPS |
| NAND | 3D TLC, 238-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 |
|---|---|---|---|
| Altrix SN-5666 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD | 14,177 | $479 | Compare |
| Altrix SN-5147 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,842 | $329 | Compare |
| Altrix SN-1242 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,381 | $249 | Compare |
| Caldera SN-9127 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD | 8,701 | $179 | Compare |
| Mirenta SN-9172 Edge 1TB SATA 2.5-inch SSD | 4,126 | $49 | Compare |
| Strivon SN-2056 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD | 6,795 | $109 | Compare |
Cite this page: Hardware Spec Index, “Mirenta SN-9445 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/17217658 (accessed 2026-10-26).