1 x Compatible Toner Cartridge for Samsung ProXpress M4070, M4020ND M4070FR | eBay
Samsung SL-M4020 M4070 Toner MLT-D203U Compatible
Everyday - Extra High Yield - black - compatible - toner cartridge (alternative for: Samsung MLT-D203E) - for Samsung ProXpress SL-M3820, SL-M3870, SL-M4020, SL-M4024, SL-M4070, SL-M4072 | Stone Group
Black Non-OEM Toner Cartridge For Samsung SL-M4070 SL-M4020NX ML-4020ND