This is a Genuine Brother TN-7600 Black Laser Toner compatible with the following printers:Brother DCP Printers:Brother DCP 8020, Brother DCP 8025d, Brother DCP 8025dn, Brother HL Printers:Brother HL 1650, Brother HL 1670n, Brother HL 1850, Brother HL 1870n, Brother HL 5030, Brother HL 5040, Brother HL 5050, Brother HL 5070n, Brother MFC Printers:Brother MFC 8420, Brother MFC 8820, Brother MFC 8820d, Brother MFC 8820d This Laser Toner has a Page Yield of 6500