4 Colors 6510 6515 Toner Cartridge Compatible for Xerox WorkCentre 6515DN 6515DNI 6515DNM 6515N Phaser 6510DN 6510DNI 6510DNM 6510N Printers (BK/C/M/Y)Package Contents Include 4 Packs Toner Cartridges Compatible for Xerox 6510 6515, 106R03480 for Black, 106R03690 for Cyan, 106R03691 for Magenta, 106R03692 for Yellow. Compatible Printers Suitable for use in Xerox Phaser 6510 6510v n 6510v dn 6510v dni 6510v dnm, WorkCentre 6515 6515v n 6515v dn 6515v dni 6515v dnm printers. High Print Yields Up to 5,500 pages per BK toner cartridge, Up to 4,300 pages per C M Y toner cartridge,5% coverage at A4 pager,