Xerox black laser toner cartridge designed for use with Workcentre 4150 Offers up to 20,000-page yield @ 5% coverage 100% GuaranteedPack Type: Single Color: Black Yield up to: 20,000 Pages Coverage: 5% Page Manufacturer: XEROX Manufacturer...

The Original Xerox 013R00623 Black Drum Unit reliable high-quality laser prints with page yields of up to 55,000 Pages at 5% coverage.These Genuine Xerox 013R00623 Black Drum Units are designed to work with the following Xerox printers:Xerox WorkCentre...