Black Toner Cartridge Compatible to Kyocera Mita TK-112, TK112, TK-111, TK- 110 for Kyocera FS-720, FS-820, FS-920, FS-1016
Amazon.com: Kyocera TK-1172 Black Toner Genuine Cartridge, Works with Kyocera ECOSYS M2640idw, M2540dw and M2040dn Model Laser Printers, up to 7.2K Yield (1T02S50US0) : Office Products