... : USB2.0 All in 1 Multi slot card readerModel : SC212ey Feature:1.USB (universal serial bus) 2.0 specification2.True plug&play ... power directly from USB Port5.SupPorts: SD, Mini SD, MMC, RS-MMC, MS, MS DUO, MS PRODUO MiniStick, Memory Stick Duo/Pro ... , M2, T-Flash(NO NEED ADAPTER)Systems Requirements:Windows98/SE/ME/2000/XP/Vista, Mac OS ...