microSD / TF CardsmicroSDXC UHS-I A1 Card
Everyday microSDXC for phones, tablets and dash cams — A1 app performance, 32GB to 512GB.
microSDXCA1 · U1 · C1032GB – 512GB

Built for loop recording in dash cams and home CCTV, rated to 20,000 hours of footage.
| Capacity | 32GB / 64GB / 128GB / 256GB |
|---|---|
| Form factor | microSDXC · 15 × 11 × 1.0 mm |
| Interface | UHS-I, up to 104 MB/s bus |
| Speed class | Class 10 · U3 · V30 |
| NAND flash | 3D TLC NAND, high-endurance bin |
| Sequential read | up to 100 MB/s |
| Sequential write | up to 40 MB/s |
| Endurance rating | up to 20,000 hours of continuous recording |
| Operating temperature | -25 °C to 85 °C |
| Warranty | 3 years limited |
Certification scope varies by model and capacity. Ask us for the current report matching your SKU.
microSD / TF CardsEveryday microSDXC for phones, tablets and dash cams — A1 app performance, 32GB to 512GB.
microSD / TF CardsHigh-speed microSDXC for 4K action cameras, drones and handheld consoles, up to 190 MB/s read.
microSD / TF CardsBinned-die microSDXC for 4K and 8K capture with fast offload: 200 MB/s read, 140 MB/s write.
Send us your model list, capacities and target market. You will get a quotation, MOQ and lead time back within one working day.