This Xerox 8R7994 black compatible cartridge is for use in Xerox printers such as the C6 and C8. This cartridge offers comparable quality to the original Xerox cartridges but at a more attractive price. The Xerox 8R7994 black compatible cartridge works with several older Xerox printers and offers and alternative to the hard to find original Xerox 8R7994 cartridges.Our Xerox 8R7994 black compatible cartridges are amongst the lowest priced on the internet and carry a 100% satisfaction guarantee. All our prices include VAT and delivery so the price you see is the price you pay.