The Brother DR520 Drum Unit is the heart of select Brother Laser Printer/Copiers. It provides clean image transfer and has a long life to keep operating costs down. Page yield is approximately 25,000 pages.
Compatible with the following Brother devices:
Works perfectly and resolved an issue with bad printing effects of ghosting and lines from a non-Brother drum unit.
There is no reason for this repair piece to be as expensive as it is. I was tempted to buy a new printer; it is the shock of having visited the local landfill that made me repair it. If printer manufacturers price their products in such a way that a simple spare costs what a new machine does then they should be forced to take back and dispose themselves of the old units.