This is a high quality compatible Brother TN-100 Black Laser Toner compatible with the following printers:Brother Fax Printers:Brother Fax 5000p, Brother HL Printers:Brother HL 630, Brother HL 631, Brother HL 660, Brother MFC Printers:Brother MFC 6000This Black Laser Toner has a page yield of 3000Using a compatible Laser Toner gives you excellent printout quality without the high prices!Images used are for illustration purposes only.