Canon Genuine toner 052 Black, High capacity. For use with the Canon image CLASS MF426dw, MF424dw, LBP214dw. Toner 052 Black (yields 3, 100 pages) and Toner 052 High Capacity Black (yields 9, 200 sheets), ISO/IEC standard. The single-cartridge system combines the toner and Drum into the same unit, which means you only have one consumable to replace.