This user replaceable maintenance cartridge is an essential component of your printer. It absorbs ink used in print head cleaning cycles, as well as excess ink overspray while your printer is in use. When the maintenance cartridge becomes full and needs to be replaced, you will see a message on the printers screen. Replace the maintenance cartridge occasionally to ensure high quality printing and smooth functioning of your printer. Benefits User replaceable maintenance cartridge that reduces the need for repair services Ensures high quality printing and smooth printer functioning Absorbs ink used for printhead cleaning operations Catches excess ink overspray while printing What\'s in the box MC-G01 Maintenance Cartridge Compatibility MAXIFY GX6050 MAXIFY GX7050 MAXIFY GX6040 MAXIFY GX7040 MAXIFY GX5050 MAXIFY GX5040 Specifications Genuine ink Refillable ink See all specifications