Brother DR-720 Drum Unit by MSE - Compatible Printers: DCP-8110DN, DCP-8150DN, DCP-8155DN, DCP-8250DN, MFC-8510DN, MFC-8520DN, MFC-8710DW, MFC-8810DW, MFC-8910DW, MFC-8950DW, MFC-8950DWT, HL-5440D, HL-5450DN, HL-5470DW, HL-5470DWT, HL-6180DW, HL-6180DWT - Yields 30,000 Pages