The Remanufactured HP CF287X Black Eco Tone Type Laser MICR Cartridge designed for use with LaserJet Pro M501dn , LaserJet Enterprise M506dn , LaserJet Enterprise M506dh , LaserJet Enterprise M506n , LaserJet Enterprise MFP M527dn , LaserJet Enterprise MFP M527f , LaserJet Enterprise MFP M527z printers. With a yield of 18000 pages, this product ensures high-quality results while being environmentally friendly, making it an ideal choice for professional printing needs.