Recommended Daily Volume: 1000 pages Supported formats (Maximum): A4 ADF Capacity: 20 sheets Max. Output Resolution: 600 dpi Flatbed: Not supported Duplex Mode: Yes Scanning speed 300dpi (b/w, A4): 10 ppm Scanning speed 300dpi (color, A4): 10 ppm Drivers: ISIS, TWAIN, WIA Category: Desktop Interface: USB 2.0, USB 3.0   For more information visit Kodak Alaris.