Premium quality Laser Toner cartridge, which is a direct replacement for the original Manufacturers cartridge, delivering excellent results and saving you money. The Cartridge will work in the following machines:
ML-4020ND
SL-M3820
SL-M3820D
SL-M3820DW
SL-M3820ND
SL-M3870
SL-M3870FW
SL-M4020ND
SL-M4020NX
SL-M4070
SL-M4070FR
SL-M4070FX