Speedy Inks - 10PK Compatible for Samsung CLP-325 CLP325 CLP 325 Laser Toner Cartridge 4x CLT-K407S 2ea CLT-Y407S CLT-M407S CLT-Y407S For use in Samsung: CLP-320, CLP-320N, CLP-321N, CLP-325, CLP-325W, CLP-326, CLX-3180, CLX-3185FW, CLX-3185N, & CLX-3188 Page Yield Black: 1500 | Color:1,000 Shelf Life: 24-36 Months Set Includes: 4 Black, 2 Cyan, 2 Magenta, 2 Yellow The use of aftermarket replacement cartridges and supplies does not void your printer's warranty