The Original & Genuine Toshiba e-STUDIO 2518A Series black toner cartridge T-5018C has weight 700gm and estimated yield at ± 43,000 Pages @ 5% average coverage. Produces outstanding quality and brilliant printing every time. Years of testing and inspection back the quality of each cartridges.
A toner cartridge, also called laser toner, is the consumable component of a laser printer. Toner cartridges contain 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