Brother tn423bk high yield black toner cartridge make sure your brother printer performs to its high design specification and continues to produce the high quality results that you expect by choosing a genuine replacement toner cartridge. For use with hl l8260cdw, hl l8360cdw, dcp l8410cdw, mfc l8690cdw and mfc l8900cdw printers, the tn423bk toner cartridge is formulated for high resolution and will produce quality greyscales and crisp, bold blacks. Lasting for approximately 6500 printed pages, this high yield toner cartridge will provide high quality every time. Features colour black page yield 6,500 for use with hl l8260cdw, hl l8360cdw, dcp l8410cdw, mfc l8690cdw, mfc l8900cdw printers high yield laser toner