Mirenta SN-6939 Edge 2TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN6939-EDGE · Released 2019 · Updated 2026-10-21
Key facts
| Benchmark index | 11,545 (SSDs scale) |
|---|---|
| Category rank | #1,131 |
| Street price | $339 |
| Power | 4 W (active) |
| Performance per dollar | 34.06 |
| Released | 2019 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-6939 Edge |
| Capacity | 2 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 | 400K IOPS |
| NAND | 3D TLC, 238-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
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| Model | Benchmark | Price | Compare |
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| Novexa SN-9924 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,996 | $149 | Compare |
| Mirenta SN-9377 XT 1TB SATA 2.5-inch SSD | 3,629 | $39 | Compare |
| Altrix SN-4375 SE 500GB SATA 2.5-inch SSD | 3,552 | $29 | Compare |
| Mirenta SN-8837 Core 1TB SATA 2.5-inch SSD | 4,010 | $39 | Compare |
| Altrix SN-9970 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD | 8,181 | $159 | Compare |
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Cite this page: Hardware Spec Index, “Mirenta SN-6939 Edge 2TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/53660395 (accessed 2026-10-21).