This is 4-Pack compatible / remanufactured Samsung MLT-D203U toner cartridges. Each toner cartridge is manufactured to be comparative to the original in terms of quality and page yield. Extensive testing and R&D have enabled us to produce cartridges that will not only save you money, but also provide a high quality product to ensure long term customer satisfaction.

Compatible Printers:

• Samsung ProXpress M4020
• Samsung ProXpress M4024
• Samsung ProXpress M4070
• Samsung SL-M4020
• Samsung SL-M4070