Direct Access Tech. USB 2.0 Multi Card Reader/Writer (2470) USB 2.0 interface Backward compatible with USB 1.1 Supports plug and play Supports hot swap High efficiency card interface hardware engine for data transfer Supports auto-detect with card inserted Supports CFI/CFII/Extreme II CF/UltraII CF/Hi-speed CF Extreme Speed CF/CF Elite Pro/IBM Micro Drive/Hitachi Micro Drive/ MagicStor/T-Flash/MS/MS Pro/MS Duo/MS Pro Duo/Hi Speed MS Pro Supports Hi Speed MS Pro Duo/Ms-MG/MS-MG Pro/MS-MG Pro Duo/Hi Speed MS-MG Pro/MS-MG Pro Duo/MS Rom/MS Select/ Extreme MS Pro/ Extreme III MS Pro/ Ultra MS Pro/SD/SDHC/ Mini SD/ Mini SD/Extreme SD/Extreme III SD/Ultra SD/SD Elite Pro/MMC/xD and more