The HP 2140 Professional Quality Plain-paper Fax and Copier is simple to use with efficient one-touch button for quick access to reports, system set up and tools. Be more productive with automatic redial, 50 sheet paper tray, 100 speed dials, 20 one-touch dials and management reporting. Save desktop space with a small footprint and compact. Reduction/Enlargement - 50 to 150%; Scan Resolution - Up to 200x200 dpi; Grayscale Levels - 64 Standard; Paper Handling - 50 sheet input tray; 15 sheet automatic document feeder. Custom Media Sizes - 8.5x11 to 8.5x14, Fax Features - Auto-redialing, fax broadcasting (up to 20 locations), auto fax reduction, fax delayed sending, fax forwarding, fax/phone/TAM interface, fax polling, distinctive ring detection, fax telephone mode, remote retrieval, telephone handset, junk barrier, Silent mode, answer mode, redial, loud speaker, volume control and telephone handset.