Mirenta SN-4550 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN4550-EDGE · Released 2020 · Updated 2026-10-21
Key facts
| Benchmark index | 6,133 (SSDs scale) |
|---|---|
| Category rank | #23,860 |
| Street price | $79 |
| Power | 6 W (active) |
| Performance per dollar | 77.63 |
| Released | 2020 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-4550 Edge |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,200 MB/s |
| Sequential write | 3,700 MB/s |
| Random 4K read | 1,000K IOPS |
| NAND | 3D TLC, 232-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 |
|---|---|---|---|
| Mirenta SN-1785 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,364 | $149 | Compare |
| Strivon SN-4152 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,833 | $139 | Compare |
| Caldera SN-9636 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,386 | $449 | Compare |
| Altrix SN-7141 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,405 | $419 | Compare |
| Caldera SN-1360 Max 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,279 | $579 | Compare |
| Altrix SN-4858 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,171 | $329 | Compare |
Cite this page: Hardware Spec Index, “Mirenta SN-4550 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/9768987 (accessed 2026-10-21).