Speedy Inks - Compatible Replacement For Samsung 104S MLT-D104S Black Toner Cartridge Page Yield 1500 For use in Samsung: ML-1661, ML-1665, ML-1666, ML-1667, ML-1675, and ML-1865W Color: Black Shelf Life: 24-36 Months The use of aftermarket replacement cartridges and supplies does not void your printer's warranty