Canon CanoScan 4400F. Maximum scan size: 216 x 297 mm, Scanner type: Flatbed, Optical scanning resolution: 4800 x 9600 DPI. Standard interfaces: USB 2.0. Weight: 2800 g. Power consumption (typical): 17 W, Power consumption (standby): 4 W. Operating temperature range (T-T): 10 - 35 °C, Operating relative humidity range: 10 - 90 % This is an auto-generated long summary based on the first three features of the first five feature groups.