After my internal card reader has given up the ghost (broken pin of the CF slots - what else), I wanted to try a USB 3.0 card reader, I can also take away. The Kingston looks good and seems more stable than the model of Lexxar that I know from work. The rate is even with USB 2.0 is much faster than a USB 2.0 connected thereto card reader and allows the USB 3.0 slot finally acceptable waiting times, when it comes to 32GB cards. So recommended