Xerox WorkCentre 4250V/U, Copy/Colour Scan, B&W, A4, PagePack. Copy speed (normal quality, black, A4): 45 cpm, Copier resize: 25 - 400 %, Copy resolution (black text): 600 x 600 DPI. Maximum print size: 215 x 355 mm. Maximum output capacity: 500 sheets. Standard input capacity: 600 sheets, Auto document feeder (ADF) input capacity: 100 sheets. Maximum capacity: 3100 sheets