Canon PG-245 Black Cartridge, Compatible to MX492, MG3020, MG2920,MG2924, iP2820, MG2525 and MG2420 Dye based ink formulation for beautiful colors Genuine Canon Ink Cartridges allow free access to exciting exclusive content via Creative Park Premium FINE (Full-Photolithography Inkjet Nozzle Engineering) Technology Compatible with MX492, PIXMA MG2420, PIXMA MG2520, PIXMA MG2920, PIXMA MG2922, PIXMA MG2924, PIXMA MX492, PIXMA iP2820