The HP LaserJet Managed MFP E73130dn is a compact and energy-efficient DIN A3 copier / multifunction printer (MFP). Ideally, the black and white printer is used in teams or in small work groups. With the integrated network interface, your business documents up to DIN A3 format are printed in professional quality on one side (simplex) or, alternatively, on both sides (duplex) to save paper.