Intelligently engineered to work seamlessly with Brother printers to deliver outstanding results and reliable performance, this Genuine toner cartridge is part of an entire printing system to provide a superior degree of quality. It produces crisp black and rich color prints that withstand the test of time. Genuine Brother toner is delicately balanced to provide even flow and toner distribution. Cartridge delivers superior laser-print quality and performance you can consistently rely on in your Brother HL-L9430CDN, HL-L9470CDN, MFC-L9630CDN and MFC-L9670CDN. This toner undergoes extensive testing to ensure optimum performance and component protection.