The HP LaserJet Enterprise M604dn is a high-performance monochrome laser printer designed for businesses and workgroups with heavy printing needs. With fast print speeds of up to 52 pages per minute and a first page out in as fast as 7.5 seconds, this printer is perfect for increasing productivity in the office. It offers automatic duplex printing, a 500-sheet input tray, and a 100-sheet multipurpose tray for versatile printing options. The M604dn also features advanced security features to protect sensitive information and ensure data privacy. Overall, the HP LaserJet Enterprise M604dn is a reliable and efficient printer that delivers professional-quality prints consistently.