The Canon GI-40 is a cyan dye-based ink bottle designed to keep your Canon PIXMA printer running smoothly. With a capacity of 70 ml, this Japanese-made consumable allows you to print up to 7,700 color pages, meaning you can handle large printing tasks without needing frequent refills. This specific cyan ink is compatible with several models in the PIXMA series, including the G6040, G5040, GM2040, G7040, and GM4040. It suits home users or small office environments where high-volume color printing is a regular requirement.