Tech Specs Generic-Toner Black Compatible Printers Brother DCP: DCP-7030, DCP-7032, DCP-7040, DCP-7045 N HL: HL-2140, HL-2150 N, HL-2150 NR, HL-2170 N, HL-2170 Series, HL-2170 W, HL-2170 WR MFC: MFC-7320, MFC-7320 W, MFC-7340, MFC-7440 N, MFC-7440 W, MFC-7840 W