Description: High speed: The data transferring speed can be up to 5gbps, which helps you read and write the data quickly, saving your time and strength effectively. Touch control: You can touch the external switch to operate the DVD player, cool and easy to use, giving you a good using experience. Good performance: This CD rewriter is designed with high-quality chip, which works with low noise, and it is shock-proof, serving you for long-term use and avoiding disordering the data. USB port: There is designed with a USB 3.0 ports, supporting USB 2.0 and 1.0, enough to meet your different needs, you just need to connect the recorder to your computer and you can start to use it directly. Portable: This kind of CD burner is can be carried easily because of the small size and lightweight, it will not take up so much space of your suitcase, suitable for home and office use. Specification: Color: show as pictures. Size: approx. 5.90*5.86*0.74inch/15x14.88x1.88cm. Port: USB 3.0(suitable for USB2.0). Support installation system: replacement for XP/Win7/Win8. Reading speed: AC85-8X, AC85-24X. Writing speed: m3, DVD r 8X, sdra4X, ac85-24X. Support operation system: replacement for Windows xp/2003/Vista/7/8. replacement for Linux, replacement for Mac 10 OS, etc. Size Chart: Due to the light and screen difference, the items color may be slightly different from the pictures. Please allow a slight deviation for the measurement data and make sure you do not mind before ordering. Package Includes: 1 Piece CD/DVD Burner without Disk(with 1 Piece Power Cable, 1 Piece USB 3.0 Cable, 1 Piece Introduction).