Brand new Brother HL-2040 DR350 drum unit with a high yield of 12K. This drum unit is a perfect choice for your Brother printer, ensuring clear and sharp prints every time.
Using this Brother HL-2040 DR350 drum unit is easy. First, turn off your printer and open the drum unit cover. Then, carefully remove the old drum unit and replace it with the new one. Make sure it's properly installed. When it comes to maintenance, keep the drum unit in a cool and dry place. Avoid touching the surface of the drum to prevent damage. Also, if you notice any decline in print quality, it might be time to replace the drum unit.
