... crystal clear design, sleek andstylish, high-speed USB 2.0 transfer speed up to 480Mbps, four cardslots, you can read and ... 2.0 transmission standard, and supports USB1.1transmission standardsHigh-speed data transfer rates up to 480 MbpsSupport SDHC, Micro SDHC (SD 2 ... , plug and play, high-speed USB2.0 interface,the maximum transfer rate up to 480Mbps.Support systems: Windows 98/Me/2000 ...