Genuine Canon PG-240 Black Ink Cartridge – 5207B001 Genuine Canon CL-241 Color Ink Cartridge – 55209B001 For the PIXMA MG2120, MG2220, MG3120, MG3220, MG4120, MG4220, MX372, MX392, MX432, MX452, MX472, MX512, MX522, MG3122, MX439, MX512, and MX532 Printers.