Short description: Brother original supplies maintain top quality results & offer great value for money. This drum unit is specially designed to give you high quality results from your Brother printing technology every time.  12000 Pages  Brother DCP-L-Serie (2500, 2500 D, 2520, 2520 DW, 2540, 2540 DN, 2560, 2560 DW)  Brother HL-Serie (L 2300, L 2300 D, L 2340, L 2340 DW, L 2360, L 2360 DN, L 2365, L 2365 DW)  Brother MFC-L-Serie (2700, 2700 DN, 2700 DW, 2720, 2720 DW, 2740, 2740 DW)DW)