Officejet Pro 7720 Printer HP

Compatible with pc and mac. A4 print speed - black text: 22ppm (pages per minute). A4 print speed - colour text: 18ppm (pages per minute). Up to 1200 x 1200dpi print resolution. Up to 1200 x 1200dpi colour print resolution. Fits paper up to a3. A3 printing. Automatic duplex printing. 35 sheet paper capacity. Uses 4 ink cartridges. Recommended ink: hp 953 black and cmy.