This is a high quality compatible Xerox 113R00726-113R00723 Laser Toner compatible with the following printers:Xerox Phaser Printers:Xerox Phaser 6180, Xerox Phaser 6180mfp, Xerox Phaser 6180nThe black has a page yield of 8000, all colors yield 6000.Using a compatible Laser Toner gives you excellent printout quality without the high prices! Images used are for illustration purposes only