This external disc drive is a great addition to any computer setup. It is compatible with laptops, PCs, and Macs, and has a USB interface for easy plug-and-play use. The drive is black in color and has features such as hot plug support and USB-powered functionality. With this drive, you can read and write a variety of formats including Blu-ray BD-R and BD-RE, DVD-RW and DVD-ROM, CD-ROM and CD-R, and more. It has a write speed of 16x and can write to DVD-R, DVD-RW, DVD+RW, CD-RW, and DVD+R formats. This drive is slightly used, but still in great working condition.