Kyocera TK5140K Black Toner Cartridge is ideal for printing high quality documents or anything else that requires bright color output result. It has a yield of up to 7000 pages that ensuring you can continue your printing task with high possible standards. Kyocera TK5140K is a replacement toner cartridge. Mostly use in Kyocera laser printers Kyocera ECOSYS M6030cdn, ECOSYS M6530cdn, ECOSYS P6130cdn.