Mirenta SN-9900 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN9900-ULTRA · Released 2021 · Updated 2026-10-19
Key facts
| Benchmark index | 10,512 (SSDs scale) |
|---|---|
| Category rank | #193 |
| Street price | $289 |
| Power | 7 W (active) |
| Performance per dollar | 36.37 |
| Released | 2021 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-9900 Ultra |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 4,900 MB/s |
| Sequential write | 4,200 MB/s |
| Random 4K read | 1,250K 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-1407 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD | 5,020 | $59 | Compare |
| Strivon SN-6025 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,680 | $429 | Compare |
| Mirenta SN-6479 Edge 2TB PCIe 3.0 NVMe M.2 2280 SSD | 11,883 | $359 | Compare |
| Caldera SN-3763 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,007 | $399 | Compare |
| Novexa SN-2258 Core 4TB PCIe 5.0 NVMe M.2 2280 SSD | 12,305 | $419 | Compare |
| Altrix SN-9794 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,257 | $389 | Compare |
Cite this page: Hardware Spec Index, “Mirenta SN-9900 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/254358 (accessed 2026-10-19).