It's built to keep your business moving forward—the HP LaserJet Pro M404n keeps up with how you actually work, collaborate, and get things done. With fast print speeds, best-in-class security, and built-in Ethernet capabilities, this monochrome laser printer is designed to let you focus your time on growing your business and staying ahead of the competition. This black and white laser printer is also designed with the environment in mind; save up to 18% energy over prior products with HP EcoSmart black toner, and use only the power you need with HP Auto-On/Auto-Off Technology.