Product Includes one Replacement Toner Cartridge Compatible with Xerox 106R03940 Black Toner Page Yield*: 10,300 pages *at 5% coverage (ISO/IEC standard) Compatible with Printers: Xerox VersaLink B600, B605, B610, B615, B605 SL, B605 XL, B615 SL, B615 XL, B600DN Color: Black Professional replacements by LD Products