ZhiZhu USB External DVD RW Drive for iOS Easy-to-Use.No externalpowersupplyneeded.Supportplugandplay.JustsimplyplugtheUSBcableintoyourcomputerorlaptop,thenreadytoplay.ThisUSBexternalDVDdriveisgreatforplayingmusic,moviesorcopying/burningmoviesandmusictoDVDorCD. HighSpeed.24XCD-ROM,8XDVD-ROMReading;8XDVD+R,8XDVD-RWriting;8XDVD+RW,6XDVD-RWWriting;6XDVD+R9(DL,Dual-player);6XDVD-R9(DL,Dual-layer);5XDVD-RAMWriting;24XCD-R,24XCD-RWWriting. Specialdesign.TheUSBcableishiddeninacompartmentunderDVD,whichhelpstoprotectthecablefromdamagingandmakeittidy.With4rubberfeetonthebottom,itcanpreventthisdevicefromslippingorslidingoffyourdesk. StylishAppearance.ThisUSBDVD-ROMdriveismadefromplastic,butitwillbeaperfectcomplementforanycomputerorlaptopwithabrushedeffectalongthetop.Withanejectbutton,itiseasyforyoutopluginorpopoutthedrive. UniversalCompatibility.ItisfullycompatiblewithUSB2.0/USB1.1portandsupportwindowsXP/2003/Win8/Vista/7,Linux,Mac10OSsystem.