Mirenta SN-6644 Prime 2TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN6644-PRIME · Released 2019 · Updated 2026-10-25
Key facts
| Benchmark index | 9,791 (SSDs scale) |
|---|---|
| Category rank | #21,097 |
| Street price | $239 |
| Power | 6 W (active) |
| Performance per dollar | 40.97 |
| Released | 2019 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-6644 Prime |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 3,300 MB/s |
| Sequential write | 3,100 MB/s |
| Random 4K read | 410K IOPS |
| NAND | 3D TLC, 232-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 |
|---|---|---|---|
| Mirenta SN-2062 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD | 11,406 | $369 | Compare |
| Novexa SN-5039 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,022 | $409 | Compare |
| Altrix SN-4111 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 10,647 | $279 | Compare |
| Altrix SN-5925 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,327 | $389 | Compare |
| Caldera SN-4206 Prime 1TB SATA 2.5-inch SSD | 4,454 | $39 | Compare |
| Mirenta SN-6863 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD | 10,882 | $299 | Compare |
Cite this page: Hardware Spec Index, “Mirenta SN-6644 Prime 2TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6124808 (accessed 2026-10-25).