Mirenta SN-7458 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN7458-XT · Released 2023 · Updated 2026-10-25
Key facts
| Benchmark index | 11,360 (SSDs scale) |
|---|---|
| Category rank | #35,206 |
| Street price | $399 |
| Power | 7 W (active) |
| Performance per dollar | 28.47 |
| Released | 2023 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-7458 XT |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,400 MB/s |
| Sequential write | 5,200 MB/s |
| Random 4K read | 850K IOPS |
| NAND | 3D TLC, 176-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
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| Model | Benchmark | Price | Compare |
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| Mirenta SN-7388 Edge 1TB SATA 2.5-inch SSD | 3,734 | $39 | Compare |
| Mirenta SN-2597 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,257 | $449 | Compare |
| Strivon SN-9136 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD | 14,047 | $559 | Compare |
| Altrix SN-2293 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,757 | $349 | Compare |
| Altrix SN-2138 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD | 9,318 | $219 | Compare |
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Cite this page: Hardware Spec Index, “Mirenta SN-7458 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/60023133 (accessed 2026-10-25).