Easily print a variety on a variety of paper sizes up to 11 x 17 inches (A3). Produce professional-quality color for up to 50% less cost per-page than lasers on a printer that's ready for business.[1] Small businesses who need professional-quality prints up to 11 x 17 inches (A3) to dazzle clients, win business, and stay competitive. Dynamic security enabled printer. Only intended to be used with cartridges using an HP original chip. Cartridges using a non-HP chip may not work, and those that work today may not work in the future. http://www.hp.com/go/learnaboutsupplies