Speedy Inks - 4pk Compatible for Samsung 101S MLT-D101S 101 Black Laser Toner Cartridge For use in Samsung: ML-2165W, SCX-3400F, SCX-3400FW, SCX-3405FW, and SF-760P Page Yield: 1500 Shelf Life: 24-36 Months 100% Quality Satisfaction Guarantee on our compatible alternatives to MLT-D101S The use of aftermarket replacement cartridges and supplies does not void your printer's warranty