ACARD’s standalone DVD/CD duplicator controller supports high speed SATA DVD/CD writers. With ACARD’s RISC CPU Engine, it doesn't need to be connected to a computer or require much technical knowledge. It can be operated simply through the easy to use LCD display panel. The buttons on the panel allow the system to perform a range of features, including the copy functions so that the user can back up data, audio, or video DVD/CD content quickly. The ACARD controller is a good fit for general office use or heavy duplication runs.