EASY TO USE - No need any driver and extra power supply. Just plug into the USB 3.0 port direclty on laptops or computers with Windows XP / 2003 / Vista / 7 / 8.1 / 10, Linux and Mac 10.14 & below OS, normally it will be recognized automatically Widely Compatibility - Work with most laptops or desktops running Windows 10, 8.1, 8, 7, Vista, XP, Linux and MAC 10.14 & below OS system Supported discs: DVD+/-R, DVD+/-RW, DVD-ROM, CD-R, CD-RW, DVD-R DL, VCD Read/Write Speed: CD-R=24X / DVD+R=8X / DVD-R=8X Loading Type:Tray Power Consumption: 3~5W