The HP Hewlett Packard 575781-500 Super Multi DVD Rewriter GH40L is an internal desktop DVD drive that offers reliable and efficient performance. With a SATA interface, this DVD drive allows for fast and seamless data transfer. The GH40L model from HP is known for its high-quality construction and compatibility with a wide range of systems. Whether you are looking to read or write DVDs, this Super Multi DVD Rewriter is a versatile and dependable choice.