When creating the TN910 range of toner cartridges, Brother have opted to stick with a single high 9,000 page capacity for each colour (including the cyan). This not only simplifies the running of all compatible printers, but means each print produced with the genuine Brother TN910C is cheaper too!When purchasing an original Brother TN910C you are assured of receiving the best quality of print possible from your four colour laser printer and can rely upon the toner cartridge performing, whenever you need it. This Brother TN910 cyan toner cartridge is compatible with the MFC-L9570CDW and all of the other printers mentioned on this page.