Mirenta SN-9456 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN9456-ULTRA · Released 2023 · Updated 2026-10-20
Key facts
| Benchmark index | 9,063 (SSDs scale) |
|---|---|
| Category rank | #19,561 |
| Street price | $209 |
| Power | 7 W (active) |
| Performance per dollar | 43.36 |
| Released | 2023 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-9456 Ultra |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 4,900 MB/s |
| Sequential write | 4,800 MB/s |
| Random 4K read | 1,300K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DDR4 DRAM, 2 GB |
| Endurance | 1,200 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 |
|---|---|---|---|
| Mirenta SN-4871 Core 4TB PCIe 5.0 NVMe M.2 2280 SSD | 12,920 | $429 | Compare |
| Strivon SN-8898 SE 500GB SATA 2.5-inch SSD | 3,667 | $29 | Compare |
| Strivon SN-8516 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD | 10,927 | $279 | Compare |
| Mirenta SN-3799 Edge 2TB PCIe 5.0 NVMe M.2 2280 SSD | 11,090 | $289 | Compare |
| Mirenta SN-2804 SE 2TB PCIe 3.0 NVMe M.2 2280 SSD | 11,056 | $309 | Compare |
| Caldera SN-8537 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,207 | $449 | Compare |
Cite this page: Hardware Spec Index, “Mirenta SN-9456 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4497995 (accessed 2026-10-20).