SuppliesMAX Compatible MICR Replacement for Samsung ProXpress M3820/M3870/M4020/M4024/M4070 Series Extra High Yield Toner Cartridge (10000 Page Yield) (MLT-D203E) - Newegg.com
High Yield Toner Cartridge for Samsung MLT-D203L/MLT-D203S – The Printer Depot
Amazon.com: (1-Pack) Extra High Yield Compatible MLT-D203L D203L Toner Cartridge 203L Used for Samsung ProXpress M3370FD M3870FW M4070FR M3320ND M3820DW M4020ND Printer, Sold by EasyPrint : Office Products