For professional and lab quality prints of your favorite pictures, the HP Photosmart 6510 won’t let you down. This printer can deliver maximum quality of 4800 x 1200 dpi for color and 1200 x 600 for black. Print speed is not sacrificed as it can deliver mono and color prints of up to 22 ppm. Printing is even more convenient because it has built-in Wi-Fi, memory card slots and automatic document feeder.