Printronic Compatible Drum Unit Replacement for Brother DR-720 DR720 (1 Drum) for DCP-8110DN DCP-8150DN DCP-8155DN HL-5440D HL-5450DN HL-5470DW HL-5470DWT HL-6180DW HL-6180DWT MFC-8510DN MFC-8710DW MFC-8810DW MFC-8910DW MFC-8950DW MFC-8950DWT Supported printers: DCP-8110DN DCP-8150DN DCP-8155DN HL-5440D HL-5450DN HL-5470DW HL-5470DWT HL-6180DW HL-6180DWT MFC-8510DN MFC-8710DW MFC-8810DW MFC-8910DW MFC-8950DW MFC-8950DWT Individually factory sealed with Printronic labeling Remanufactured under strict standards One year factory warranty against product defect Brand: Printronic