Samsung MLTD203E 203 MLT-D203E Black Toner Cartridge compatible with the Samsung SL-M3820DW,M3870FW,M4020ND. Yield 10000 Pages @5% - Marlborough Ink & Toner
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