Canon Genuine CRG-054 Series is compatible with Canon Color imageCLASS MF641Cdw, MF642Cdw, MF644Cdw, LBP622Cdw Laser Printers.Cartridge 054 Standard CMY Yields 1,200 Pages Each, Standard Black Yields 1,500 Pages (ISO/IEC standard). Includes Canon laser toner part numbers 3021C001 yellow, 3022C001 magenta, 3023C001 cyan, and 3024C001 black. Designed by Canon engineers and manufactured in Canon facilities, GENUINE supplies are developed using precise specifications, so you can be confident that your Canon device will produce high-quality results consistently.