Only available in three colours, the extra high capacity toner cartridge series of the magenta Xerox 106R03691 offer an unparalleled page yield of 4,300 prints. This original Xerox 106R03691 is compatible with all of the same printers as the high and standard capacity magenta toner cartridges, but simply offers greater economy.The genuine 106R03691 offers an estimated 4,300 prints when used with the Xerox WorkCentre 6515DNI and all other printers listed here. In addition to an incredible amount of prints, the Xerox 106R03691 also offers exceptional print quality too.