For Use in HL-1230, HL-1240, HL-1250, HL-1270N, HL-1435, HL-1440, HL-1450, HL-1470N, DCP-1200, DCP-1400, Fax 4100, Fax 4750, Fax 4750e, Fax 5750, Fax 5750e, MFC-8300, MFC-8500, MFC-8600, MFC-8700, MFC-9600, MFC-9700, MFC-9800, MFC-P2500