This Brother LC-77XL Ink Cartridge has a high page yield of 2,400 pages so you won't have to replace the cartridge in your printer as frequently. The ink is fade resistant to produce high quality and smooth printouts. •It has an estimated page yield of 2,400 pages. •It's compatible for use with the following Brother machines: MFC-J6510DW, J6710DW and J6910DW. •The ink in this cartridge is black.