Types of Toner Cartridge?

toner cartridge, also called printer toner or laser toner, is the consumable component of a laser printer. Toner cartridge contains toner powder, a fine, dry mixture of plastic particles, carbon, and black or other coloring agents that make the actual image on the paper. The toner is transferred to paper via an electrostatically charged drum unit, and fused onto the paper by heated rollers during the printing process.

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