PREMIUM QULAITY OF BROTHER GENUINE BLACK TONER CARTRIDGES YIELDING 8,000 PAGES. COMPATIBLE PRINTERS (IF ANY): BROTHER HL 5340D,BROTHER HL 5350DN,BROTHER HL 5370DW,BROTHER HL 5380DN,BROTHER MFC 8880DN,BROTHER MFC 8890DW,BROTHER MFC 8370DN