Canon cli 571xl magenta high yield ink cartridge this high yield magenta ink provides up to 2x more prints than the standard equivalent the chromalife100 system magenta ink is used for printing documents and photos this 11ml ink tank allows you to print up to 400 of 10x15cm colour photos quoted for the pixma mg7700 series actual yield varies considerably based on your printer model content of printed pages and other factors please check your printer specifications for quoted yield