Mirenta SN-5420 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN5420-ULTRA · Released 2021 · Updated 2026-10-24
Key facts
| Benchmark index | 10,043 (SSDs scale) |
|---|---|
| Category rank | #24,487 |
| Street price | $259 |
| Power | 8 W (active) |
| Performance per dollar | 38.78 |
| Released | 2021 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-5420 Ultra |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,400 MB/s |
| Sequential write | 6,100 MB/s |
| Random 4K read | 1,160K 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 |
|---|---|---|---|
| Altrix SN-5096 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,211 | $279 | Compare |
| Novexa SN-3009 Ultra 2TB PCIe 5.0 NVMe M.2 2280 SSD | 11,652 | $439 | Compare |
| Strivon SN-8258 SE 1TB PCIe 4.0 NVMe M.2 2230 SSD | 10,022 | $219 | Compare |
| Mirenta SN-1137 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,249 | $259 | Compare |
| Caldera SN-8769 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 7,003 | $119 | Compare |
| Novexa SN-5113 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,251 | $389 | Compare |
Cite this page: Hardware Spec Index, “Mirenta SN-5420 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/45802400 (accessed 2026-10-24).