Hewlett-Packard, or simply HP, is one of the world's largest manufacturers of printers and computers. HP's first inkjet printer, the ThinkJet, was introduced to the market in 1984. Since then, HP has ...

Like the Envy 7855 and the HP Envy Photo 6255 All-in-One Printer , the 7155 supports up to 140 sheets of paper, comprising 125 sheets of standard paper in the main input tray, and another 15 sheets of ...