The imageCLASS MF7470 copies and prints at up to 25 pages-per-minute for high-quality letter-size documents. It has full duplexing functionality for copy, print and fax as well as a 50-page 11x17-inch Automatic Document Feeder (ADF). A large supply of paper can conveniently be utilized from either two 250-sheet front-loading paper cassettes or the 80-sheet multipurpose tray. Canon's Single Cartridge System only requires one consumable to be stocked. This system utilizes one cartridge containing both the toner and drum unit, and is user replaceable.