For use with the HL-1850, HL-1870N,HL-5040, HL-5050, HL-5070, MFC-8820D, DCP-8020, DCP-8025D Yield = 6,500 A4 pages at 5% coverage per page. Easily installed, please refer to the owner’s manual for these instructions.Compatible Printers: Brother HL-5040, Brother HL-1600 NTR, Brother HL-1670, Brother HL-1670 NLT, Brother HL-1850, Brother DCP-8025 D, Brother HL-1600 DX, Brother HL-1630, Brother HL-5050, Brother MFC-8820 DN, Brother HL-5070 NLT, Brother HL-1600 E, Brother HL-1800 Series, Brother MFC-8420, Brother DCP-8025 DN, Brother HL-5070 N, Brother HL-1600 PS, Brother HL-1650, Brother HL-1600, Brother HL-1650 N, Brother HL-1870 N, Brother HL-1650 DN, Brother DCP-8020, Brother HL-1670 N, Brother HL-1640, Brother MFC-8820 D, Brother HL-5030, Brother HL-5040 N, Brother HL-1870 NLT, Brother HL-1600 NE, Brother HL-5050 LT, Brother HL-5000 Series, Brother HL-1650 Series, Brother…