Mirenta SN-7955 XT 4TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN7955-XT · Released 2019 · Updated 2026-10-19
Key facts
| Benchmark index | 13,612 (SSDs scale) |
|---|---|
| Category rank | #37,212 |
| Street price | $529 |
| Power | 5 W (active) |
| Performance per dollar | 25.73 |
| Released | 2019 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-7955 XT |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 3,300 MB/s |
| Sequential write | 3,200 MB/s |
| Random 4K read | 350K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 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 |
|---|---|---|---|
| Novexa SN-5178 Pro 1TB SATA 2.5-inch SSD | 4,228 | $39 | Compare |
| Novexa SN-7944 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,732 | $249 | Compare |
| Strivon SN-1097 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,617 | $409 | Compare |
| Altrix SN-1426 Ti 500GB SATA 2.5-inch SSD | 4,158 | $39 | Compare |
| Caldera SN-7778 Pro 2TB PCIe 5.0 NVMe M.2 2280 SSD | 10,030 | $279 | Compare |
| Caldera SN-8078 Pro 4TB PCIe 3.0 NVMe M.2 2280 SSD | 11,228 | $309 | Compare |
Cite this page: Hardware Spec Index, “Mirenta SN-7955 XT 4TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7617138 (accessed 2026-10-19).