ASUS SDRW-08D2S-U Lite Optical Disc Drive External Slim USB DVD Writer - Black Harmony of Technology and Aethetics - MAC and Windows 8 Compatible - Disc Encryption double security with password-controlled and hidden-file functionality - Drag-and-Burn: friendly interface with only three simple steps to burn a disc - Diamond-cut design realize aesthetics of technology ASUS SDRW-08D2S -U LITE is an external slim DVD writer capable of 8X speeds. It's stylish and portable design. The lattice-like appearance of the drive is inspired by diamonds, making the product unique from every angle. Additional features include USB 2.0 and the E-Green Engine for the best optical storage available. Disc Encryption II Double security with password-controlled and hidden-file functionality. Drag-and-Burn Friendly Interface with only three simple steps to burn a disc. Diamond-cut Design Diamond-Shaped Design realize aesthetics of technology. Note: The content above is generic for the series. For Correct info about this particular model, please refer to Specifications section.