Page Yield* for all Colors: 600 For best results, store in a cool, dry place. Use within 36 months of purchase for optimal performance. *at 5% coverage (ISO/IEC standard) Compatible with the following printers: MFC-J280W, MFC-J425W, MFC-J430W, MFC-J435W, MFC-J5910DW, MFC-J625DW, MFC-J6510DW, MFC-J6710DW, MFC-J6910DW, MFC-J825DW and MFC-J835DW Color: Black Please contact us first with any product issues. We want all of our customers to be happy because happiness matters.