Xerox 6R881, Xerox 6R890, Compatible Black Toner Cartridge for Xerox XC800, XC1030, XC1255Xerox 6R881, Xerox 6R890. FREE SHIPPING on all orders. Premium compatible black toner cartridge at 4,000 Page Yield. For Xerox XC800, XC810, XC820, XC830, XC865, XC1000, XC1020, XC1033, XC1040, XC1044, XC1045, XC1200, XC1245, XC1255. All compatible cartridges use new premium drum, new or recoated parts to give you the best results. Our high-quality compatible laser cartridges are fully guaranteed and environmentally friendly- giving you crisper- sharper printouts every time. Meets or exceeds standard O.E.M. cartridges. Xerox 6R881. Xerox 6R890.