... External usb2.0 laptop CD/DVD drive Support various operating systems 100% brand new internal drive No need extral drive External Slim USB 2 ... read (CD-ROM)24x write (CD-R) 8x write (CD-RW) 8X readDVD-ROM8X writeDVD-R4X writeDVD-RW2) Supports various operating systems (Windows, Mac ... writing, session-at-once 5) Supported media types: CD-ROM, CD-R, CD-RW, DVD-ROM, DVD-R, DVD-RW 6) Support MS-DOS boot ...