Laser printer is ideal for all productive office environments Print, scan, and copy functions help you create an all-in-one workstation 19 PPM black and white printing with 600 x 600 dpi ensures quick printing of crisp documents High-speed USB port allows for easy connection to printing sources Simple control panel offers effortless operation 150-sheet input tray and 100-sheet output tray make it easy to get ready for major printing jobs Compatible with Cartridge 125 Black