type : universal flatbed scanner with adf speed: colour, grayscale & black & white: 70ppm simplex, 36ipm duplex res : 100 x 100dpi, 150 x 150dpi, 200 x 200dpi, 240 x 240dpi, 300 x 300dpi, 400 x 400dpi, 600 x 600dpi scanning element : ccd 3-line sensor paper handling : document feed : automatic doc size : width: 128-432mm / length: 139-297mm dimensions : 575 x 602 x 300mm (wxdxh) weight : appx 33.6kg * adf with inclined-plane separating mechanism * powerful capture perfect software