HP LaserJet Enterprise M406dn A4 Mono Laser Printer - Print Speed: Up to 39ppm (default); Up to 40ppm (HP High Speed Mode) - Duty Cycle (Monthly): Up to 100,000 Pages - Print Quality Black (best): Up to 1,200 x 1,200 dpi - Processor Speed: 800MHz - Connectivity: Mobile Printing, Wireless, USB2.0, Gigabit Ethernet - Automatic Duplex Printing - 3PZ15A - 12 Months Limited Warranty - Refurbished

Manufacturer Warranty: 12 Months Limited Warranty

Manufacturer Contact Info: http://www.hp.com, 13 10 47