Remanufactured toner cartridge to replace the Dell 310-7890 (KD580) black toner cartridge, designed for use with the Dell 5110cn color laser printer. This standard yield cartridge delivers up to 10,000 pages, providing a reliable and economical alternative to OEM cartridges. Manufactured using both OEM and non-OEM parts, this remanufactured cartridge ensures high performance and quality standards. The use of this remanufactured toner does not void your printer's warranty and is backed by our 100% Quality Satisfaction Guarantee.