Compatible 5 Yellow and 2 Black Solid Ink ColorStix cartridges for the Xerox Phaser 840. These cartridges are designed to deliver brilliant, professional color output, ensuring high-quality prints on various media. Our compatible cartridges are priced approximately 30-40% less than the original Xerox brand, providing a cost-effective solution without sacrificing quality. Backed by our 100% Quality Satisfaction Guarantee, these cartridges are a reliable choice for your printing needs.