Page yield: ~ 12,000 pages (5% average coverage)
Works with:Brother HL Series: HL-2140, HL-2142, HL-2150N, HL-2170W
Brother DCP Series: DCP-7030, DCP-7040, DCP-7045N
Brother MFC Series: MFC-7320, MFC-7340, MFC-7440N, MFC-7450, MFC-7840N, MFC-7840W
