This is the standalone duplicator that makes up to 25 exact replicas of a DVD in just a couple hours without the need for a PC. Preferred for making copies of family gatherings, recitals, or TV shows, the duplicator can store up to 25 blank DVDs, eliminating the need for you to constantly feed the device a new DVD. It can also make copies of multiple DVDs, providing a quick way to make copies of multi-disc events. Simply place the source DVD(s) in the top tray and blank DVDs in the bottom tray, and this duplicator takes care of the rest, depositing finished DVDs in a holding tray. The 20X speed DVD recorder supports all DVD media. An ample internal 160 GB hard drive ensures that large files are copied seamlessly and without error. Will also duplicate CDs. The device will not duplicate copyrighted or encrypted material. Trays extended: 15" L x 8" W x 8" H. (10 lbs.)