This is a high quality compatible Xerox 106R01146 Yellow Laser Toner compatible with the following printers:Xerox Phaser Printers:Xerox Phaser 6350, Xerox Phaser 6350dp, Xerox Phaser 6350dt, Xerox Phaser 6350dxAll four colors have a yield of 10000.Using a compatible Laser Toner gives you excellent printout quality without the high prices! Images used are for illustration purposes only