This is a OEM Samsung MLT D203E High Capacity  Black Laser Toner compatible with the following printers:
Samsung ProXpress Printers:
Samsung SL-M3820 Samsung SL-M3820ND Samsung SL-M3870 Samsung SL-M3870FW Samsung SL-M4020ND Samsung SL-M4070 

This Laser Toner has a page yield of 10000
Using a compatible Laser Toner gives you excellent printout quality without the high prices! Images used are for illustration purposes only.