HP LaserJet Pro 4001DW Desktop Wireless Laser Printer - Monochrome - 42 ppm Mono - 1200 x 1200 dpi Print - Automatic Duplex Print - 350 Sheets Input - Ethernet - Wireless LAN - HP Smart App, Apple AirPrint, Mopria, Wi-Fi Direct - 80000 Pages Duty Cycle - Plain Paper Print - Gigabit Ethernet - USB Features Print your documents with great efficiency and speed with Laser print technology With a monthly duty cycle of 80000 this printer is capable of extensive printing jobs Cut your paper cost by 50% with Automatic Duplex Printing that allows you to print on both sides The printer is capable of printing sharp and detailed monochrome documents quickly Enjoy the freedom of wireless connectivity. With Wi-Fi connectivity, you will get things done faster. Share the printer easily and efficiently with the help of built-in Ethernet port Recommended to use with plain paper