Brother TN115BK, TN115C, TN115M, TN115Y High Yield Black, Cyan, Magenta and Yellow Toner Cartridge Set Genuine Brother toner cartridges, high yield Includes TN115BK black, TN115C cyan, TN115M magenta and TN115Y yellow Black cartridge yields approx. 5000 pages; colors approx. 4000 pages Works with Brother DCP-9040CN, 9045CDN, HL-4040CN, HL-4040CDN, 4070CDW, MFC-9440CN, 9450CDN, 9840CDW printers Genuine Brother supplies are designed to achieve optimum performance and superior output