USB 3.0 Cardreader for fast reading and writing to SD, SDHC and SDXC cards ,- Especially recommendable for UHS-II capable memory cards ,- Supports extreme high data transfer rates up to 500 MB/s (based on USB 3.0 specifications) ,- Also reads microSD/microSDHC/microSDXC with an adapter (not included) ,- Backward compatible with USB 2.0, UHS-I and non UHS capable cards