The LG GSA-5163D External Super Multi DVD Rewriter is a compact external drive that is compatible with PCs and features a white color design. It has a 5.25-inch form factor and offers DVD+RW and DVD+R writable formats, with a read speed of 500MB/s and write speed of 5x. The unit comes with a USB 2.0 interface for easy connectivity and does not come with a manufacturer warranty. This LG model is a reliable choice for those looking to easily read and rewrite DVDs on their computer.