Polaroid TN115C Replacement Toner Cartridge for Brother TN115C - Cyan High performance, guaranteed replacement toner cartridge from Polaroid, the leader in digital imaging. High yield cyan replacement toner for Brother MFC-9440CN, MFC-9450CDN, MFC-9840CDW, HL-4040CN, HL-4040CDN, HL-4070CDW, DCP-9040CN, DCP-9045CDN. Approximate yield: 4000 pages at 5% page coverage Smart engineering means a perfect fit for your machine while providing the same performance and reliability as original Brother supplies. Helps protect our environment by containing recycled components, resulting in over 90% of the original cartridge's non-wearing parts from needlessly clogging landfills.