EcoPlus Remanufactured C8543X (HP 43X) Black Toner Cartridge fully compatible with the HP LaserJet 9000, 9000MFP, 9000dn, 9000hns, 9000n, 9040, 9040dn, 9040MFP, 9040n, 9050, 9050dn, 9050MFP, 9050n. The use of compatible supplies does not void your printer warranty. (C8543X, HP 43X, HP43X, 43X)
HP C8543X (HP 43X) High Yield Black Toner Cartridge is designed to perform in the HP LaserJet 9000, 9000MFP, 9000dn, 9000hns, 9000n, 9040, 9040dn, 9040MFP, 9040n, 9050, 9050dn, 9050MFP, 9050n