Mirenta SN-9457 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN9457-PRIME · Released 2025 · Updated 2026-10-20
Key facts
| Benchmark index | 6,180 (SSDs scale) |
|---|---|
| Category rank | #2,220 |
| Street price | $89 |
| Power | 8 W (active) |
| Performance per dollar | 69.44 |
| Released | 2025 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-9457 Prime |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,000 MB/s |
| Sequential write | 5,300 MB/s |
| Random 4K read | 760K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Heatsink edition available |
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 |
|---|---|---|---|
| Caldera SN-5068 Ti 2TB PCIe 3.0 NVMe M.2 2280 SSD | 8,706 | $159 | Compare |
| Novexa SN-3339 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,255 | $399 | Compare |
| Novexa SN-4809 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,769 | $569 | Compare |
| Strivon SN-1931 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,328 | $409 | Compare |
| Novexa SN-8763 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD | 11,240 | $419 | Compare |
| Strivon SN-6720 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,628 | $339 | Compare |
Cite this page: Hardware Spec Index, “Mirenta SN-9457 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3564960 (accessed 2026-10-20).