The Dell™ External Optical Multi-Format CD/DVD USB Drive allows you to enjoy crystal clear picture, color and sound clarity of DVD on your PC. This DVD drive can read/write CD/DVD disks effectively - providing users with full optical read/write capability in a single device. In addition, this drive features Serial ATA interface for fast data transfer. This product has been tested and validated on Dell systems. It is supported by Dell Technical Support when used with a Dell system. Minimize