Drum Unit Model #: 113R00672 Single Unit Approx page yield per unit: 400000 Compatible with: Xerox WorkCentre 165, 175, 245, 255, 265, 275, 5030, 5050, 5150, 5645, 5655, 5665, 5675, 5687, M165, M175, CopyCentre 232, 238, 245, 255, 265, 275, C165, C175 Series