This is a compatible replacement laser toner cartridge for the Dell 331-0779 (DG1TR) high yield yellow toner. It is designed to work seamlessly with your Dell laser printer, ensuring reliable performance. Manufactured brand new by a third-party manufacturer, this cartridge offers a cost-effective alternative to the original Dell toner while maintaining high quality. With a page yield of up to 1,400 pages, it delivers optimal prints and substantial savings over OEM options. The use of this compatible toner does not void your printer's warranty and includes a toner management chip for effective communication with your printer.