Save time, money, and paper when you use HP's two-sided printing accessory. The accessory prints both sides of the page automatically, so you can concentrate on more important work. You'll see budget savings because paper consumption is cut in half. HP two-sided printing is done automatically so you can get down to business and not hover over a printer or copy machine. When both sides of the page are used, final documents are less cumbersome and take up less space in your office or briefcase. Two-sided printing saves you money by cutting paper consumption in half.

Compatibility:
HP LaserJet 4200 Series
HP LaserJet 4300 Series