Top Dog Compatible Replacement for Brother TN350 Toner Cartridge Black (2,500 Yield) for use with Brother DCP-7020 Brother IntelliFax-2820 Brother IntelliFax-2910 Brother IntelliFax-2920 Brother HL-2040 Brother HL-2070N Brother MFC-7220 Brother MFC-7225N Brother MFC-7420 Brother MFC-7820N Printers COMPATIBILITY LIST: Brother DCP-7020 Brother IntelliFax-2820 Brother IntelliFax-2910 Brother IntelliFax-2920 Brother HL-2040 Brother HL-2070N Brother MFC-7220 Brother MFC-7225N Brother MFC-7420 Brother MFC-7820N WARRANTY: Lifetime/100% Satisfaction Guarantee, 24/7 Customer Support PAGE YIELD: 2,500 Pages based on 5% coverage of Letter/A4 PRODUCT TYPE: Alternative Replacement for OEM TN-350 Toner Cartridge PACKAGING: 1x Toner Cartridge