Reliance compatible alternative for TN221BK Black Toner Cartridge compatible with the Brother HL-3140CW, HL-3170CDW, MFC-9130CW, MFC-9330CDW, MFC-9340CDW.Yield 2500 Pages @5%
Reliance compatible alternative for Brother TN-227BK Toner Black Toner Cartridge compatible with Brother HL-L3210, HL-L3230, HL-L3270, HL-L3290, MFC-L3710, MFC-L3750, MFC-L3770 High Yield Black Toner Cartridge (3,000 Yield).