Canon PIXMA MX850, Inkjet, Color printing, 9600 x 2400 DPI, Color copying, A4, Direct printing Canon PIXMA MX850. Print technology: Inkjet, Printing: Color printing, Maximum resolution: 9600 x 2400 DPI, Print speed (color, normal quality, A4/US Letter): 11.7 ppm. Copying: Color copying. Scanning: Mono scanning, Optical scanning resolution: 4800 x 9600 DPI. Faxing: Color faxing. Maximum ISO A-series paper size: A4. Direct printing