Compatible with: Xerox Versalink C500 DN, C500 N, C505 X, C505S The following Compatible Cartridges are Included: 106R03863 Cyan 106R03864 Magenta 106R03865 Yellow Page Yield*: 5,200 For best results, store in a cool, dry place. Use within 3 years of purchase for optimal performance.*at 5% coverage (ISO/IEC standard) All LD compatible and remanufactured cartridges are quality tested to ensure long-lasting use and bold, vivid print on every page Please contact us first with any product issues. We want all of our customers to be happy because happiness matters.