Save even more with our compatible toner cartridge. This listing contains 1 CF287A black cartridge. Why pay twice as much for brand name HP 87A Cartridge when our compatible printer supplies deliver excellent quality for a fraction of the price? Our compatible cartridges for Hewlett Packard are backed by a full 2 years 100% satisfaction guarantee. So stock up now and save even more! This item works in the following HP LaserJet Enterprise and Pro Printers LaserJet Enterprise- M506dh, M506dn, M506n, M506x, M527c, M527dn, M527f, M527z | Pro- M501dn, M501n. This is not a remanufactured cartridge and it was not manufactured by HP. Please note, retail packaging may vary and this item will only work with printers purchased within the United States and Canada. We are the exclusive reseller of LD Products brand of high quality printing supplies on Amazon.