Canon PIXMA MG6440 Driver Download Canon PIXMA MG6440 Review– Pixma MG6440 is an exceptionally inkjet photo that provides resistance and adaptation to one wireless printer. Canon Pixma Prints spectacular pictures without the boundaries of MG6440 [8.5 x 11] and really sharp files with exceptional top quality. This printer has optimal shadow DPI [4800 x 1200] with […]