Mirenta SN-1955 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN1955-PRIME · Released 2025 · Updated 2026-10-24
Key facts
| Benchmark index | 9,923 (SSDs scale) |
|---|---|
| Category rank | #5,151 |
| Street price | $239 |
| Power | 7 W (active) |
| Performance per dollar | 41.52 |
| Released | 2025 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-1955 Prime |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,600 MB/s |
| Sequential write | 6,400 MB/s |
| Random 4K read | 1,050K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DDR4 DRAM, 2 GB |
| Endurance | 1,200 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-2290 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,240 | $459 | Compare |
| Novexa SN-4224 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,129 | $189 | Compare |
| Mirenta SN-1346 Ti 1TB SATA 2.5-inch SSD | 4,179 | $39 | Compare |
| Altrix SN-8210 XT 2TB PCIe 5.0 NVMe M.2 2280 SSD | 11,217 | $299 | Compare |
| Mirenta SN-5979 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD | 11,570 | $339 | Compare |
| Mirenta SN-6831 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,678 | $299 | Compare |
Cite this page: Hardware Spec Index, “Mirenta SN-1955 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/17809666 (accessed 2026-10-24).