Warning: This 138x toner cartridge can only be used in MFP 3101fdw 3101sdw / Pro 3001dw 3001fdw printers and is not compatible with printers with an "e", for example: MFP 3101fdwe / Pro 3001dwe 3001fdwe printer
Page Yield: 138X toner cartridge black is up to 4000 pages per cartridge at 5% coverage
With Chip: Our 138X black toner cartridge are not only easy to install, but also the chip is easily recognized by the printer, so you can use it with confidence
Automated Production: The products undergo strict quality control and automated production to provide you with high-quality products
Clear Printing Effect: Print vivid images that make every word and line clearly visible, creating a relaxing visual for you and your eyes
Page Yield: 138X toner cartridge black is up to 4000 pages per cartridge at 5% coverage
With Chip: Our 138X black toner cartridge are not only easy to install, but also the chip is easily recognized by the printer, so you can use it with confidence
Automated Production: The products undergo strict quality control and automated production to provide you with high-quality products
Clear Printing Effect: Print vivid images that make every word and line clearly visible, creating a relaxing visual for you and your eyes
