The OEM Brother DR510 laser drum unit is professionally designed to produce the highest quality printouts for your Brother laser printer. The brand new DR510 is an ideal choice laser drum unit for your Brother printer. Brother DR510 laser drums deliver excellent, dependable results, page after page. You can depend on Brother DR510 drum units.Work with DCP-8040D, DCP-8045D, DCP-8040, DCP-8045DN, HL-5130, HL-5140LT, HL-5150D, HL-5170N, HL-5100, HL-5140, HL-5150DLT, HL-5170D, HL-5170DLT, HL-5170DN, HL-5170DNLT, MFC-8120, MFC-8220, MFC-8440, MFC-8440D, MFC-8640D