This Brother Toner Cartridge will help you to produce clear, sharp and professional documents. It's specifically designed to work with Brother technology ensuring that you create impressive print results every time. •It has an estimated page yield of 8,000 pages. •It's designed for use with the following Brother machines: HL-5440D, 5450DN, 5470DW, 6180DW; MFC-8510DN, 8910DW, 8950DW and DCP-8155DNN. •This pack includes 1 black toner cartridge.