LC61BK. For use in: MFC-250C, MFC-255CW, MFC-290C, MFC-490CW, MFC-495CW, MFC-5490CN, MFC-5890CN, MFC-6490CW, MFC-6890CDW, MFC-790CW, MFC-795CW, MFC-990CW, MFC-J265W, MFC-J415W, MFC-J615W. Aprpoximate yield 450 pages. Black.