This LG GH22NS30 Super Multi DVD Rewriter is the perfect addition to your desktop computer. With a write speed of 24x, you can quickly and efficiently burn CDs, & DVDs. The black color and 5.25-inch form factor make it an attractive and sleek option for any computer setup.This internal desktop drive is compatible with SATA I interfaces and has been tested to ensure it is in good working condition. It comes with a 30-day warranty.