Compatible DRUM UNIT ( IMAGE UNIT) 101R00555 For use in: Phaser 3330 Phaser 3330dni Workcentre 3335 Workcentre 3335dni Workcentre 3345 Workcentre 3345dni Xerox Phaser 3330DNI, Xerox Workcentre 3335DNI, 3345DNI Color:Black Brand: COMPATIBLE GENERIC (NOT MADE BY XEROX / PHASER) Yield: 30,000 pages OEM # 101R00555 11R0555 / 101R555 / 11R555