Experience the superior quality and performance of the CRG121 Toner Cartridge, specifically designed for D1620 and D1650 printers. This product is a result of meticulous engineering by Canon's experts and is manufactured in Canon's state-of-the-art facilities. The CRG121 Toner Cartridge is developed with precise specifications to ensure that your Canon device consistently delivers high-quality results.One of the standout features of this toner cartridge is its Single-Cartridge System. This innovative design combines the toner and drum into one unit, simplifying the replacement process. You only have one consumable to replace, making it a convenient and efficient choice for your printing needs.The D1650 and D1620 printers utilize the Canon Genuine Toner 121 Black, which yields approximately 5,000 pages according to Iso/Iec standards.