Premium, remanufactured toner cartridge is designed for use with Hewlett-Packard LaserJet 9000, 9000n, 9000dn, 9000hnf, 9000hns, 9000mfp, 9040, 9040n, 9040dn, 9040mfp, 9050mfp, M9040 MFP, M9050 MFP, 9050, 9050n, and 9050dn. Cartridge contains magnetic image character recognition ink for security purposes in printing checks. Cartridge yields 30,000 pages.. Made in USA.