Color print/copy Colour printing Colour copying Colour scan Colour scanning HP OfficeJet CM756A, Inkjet, Color printing, 1200 x 1200 DPI, Color copying, A4, Direct printing HP OfficeJet CM756A. Print technology: Inkjet, Printing: Color printing, Maximum resolution: 1200 x 1200 DPI, Print speed (color, normal quality, A4/US Letter): 11 ppm. Copying: Color copying, Maximum copy resolution: 1200 x 600 DPI. Scanning: Color scanning. Faxing: Color faxing. Maximum ISO A-series paper size: A4. Wi-Fi. Direct printing