What are the Various Types of Drum Units Used in Laser Printers?
The two essential components of a laser printer are the toner cartridge and the drum unit. This is because toner creates the print on the paper, and the toner cannot be transferred...
ink cartridges for printers
Categories of Toner Cartridges for Laser Printers
Laser printers produce high-quality prints of texts and images through a laser beam. Such printers do not use conventional ink cartridges and have Toner Cartridges instead. A toner...