HP C309a, Photosmart. Print technology: Inkjet, Printing: Colour, Copying: Colour. Print speed (black, normal quality, A4/US Letter): 12 ppm, Maximum resolution: 4800 x 1200 DPI, Print speed (colour, normal quality, A4/US Letter): 9.5 ppm. Maximum copy resolution: 4800 x 1200 DPI, Copy speed (normal quality, black, A4): 11 cpm, Copy speed (normal quality, colour, A4): 9.5 cpm. Optical scanning resolution: 4800 х 4800 DPI, Maximum scan area: 216 x 356 mm, Maximum scan resolution: 19200 x 19200 DPI. Fax resolution: 300 x 300 DPI, Fax transmission speed: 3 sec/page, Modem speed: 33.6 Kbit/s