Xerox C310 Colour Printer / C315 Colour Multifunction Printer High Capacity Cyan Toner Module (5500 pages) - 006R04365 has been specially designed and tested for Xerox products. It guarantees optimum print quality and maximum reliability during the printing process. You can rely on it, page after page. Genuine Xerox consumables and Xerox systems are made for each other. Do not accept imitations. Compatible toners can cause Xerox printers to fail, resulting in poor print quality and weak colours. With more than 75 years of experience, genuine Xerox toner modules are something you can rely on.