HP LaserJet Pro M501dn Monochrome Laser PrinterPut impressive print speeds and performance to work in your office with the HP LaserJet Pro M501dn Monochrome Laser Printer. This energy saving printer starts faster and delivers security features to help guard against threats. The original HP Toner cartridges with JetIntelligence produce sharp text, bold blacks, and crisp graphics with precision. With automatic two sided printing and high quality prints in addition to other easy to use functions,