Engineered to Dells high standards to ensure best performance with their machines, the 5110CN Black High Yield Toner Cartridge is quick and easy to install and produces high resolution results. Providing clear images and sharp, concise text, this cartridge has a higher than standard print yield of approximately 18,000 pages making it an economical choice for everyday office use. The cartridge also supports Dells Toner Management System for low toner detection.