HP LaserJet Enterprise MFP M631z A4 Mono Laser Printer (J8J65A) - Print Size: A4, Functions: Mono Print, Copy, Scan&Fax, Print Speed: Up to 52 ppm, Print Resolution: Up to 1200 x 1200 dpi, Duplex Printing: Automatic (standard), Memory: 1.5GB RAM, Connectivity: USB 2.0, Gigabit Ethernet 10/100/1000T network, Wi-Fi 802.11b/g/n, Paper Handling: 4 x 550 Sheet Input Trays, 150 Sheet Automatic Document Feeder, 100 Sheet Multipurpose Feeder, Display: 8-inch Touch Colour, Mobile printing capability: HP ePrint, Apple AirPrint, Google Cloud Print, Mopria-Certified