PREMIUM QULAITY OF BROTHER GENUINE DRUM TONER CARTRIDGES YIELDING 50,000 PAGES. COMPATIBLE PRINTERS (IF ANY): BROTHER HL L5100DN,BROTHER HL L5200DW,BROTHER HL L6200DW,BROTHER HL L6400DW,BROTHER MFC L5755DW,BROTHER MFC L6700DW,BROTHER MFC L6900DW,BROTHER MFC-L5755DW