BROTHER LASERJET DCP-L2540DW DRUM UNIT
BRAND; BROTHER
MODEL; BROTHER DCP 2540DW BLACK LASER DRUM UNIT
SHIPPING COST; FREE SHIPPING FOR KARACHI
In addition, your DCP-L2540DW now comes with a full 2,600-page high yield toner.
A drum unit is A green metal cylinder or tube that carries a static electrical charge that attracts the toner powder from the toner cartridge and applies it to the paper as it passes through the printer.
Therefore, you will always find that the drum unit is located very close to or even attached to the toner cartridge.
