HP Scanjet 8270 Document Flatbed Scanner, Scanjet. Maximum scan size: 216 x 356 mm, Scanner type: Flatbed, Sensor type: CCD. Maximum scan area (ADF): 216 x 356 mm, Minimum scan area (ADF): 89 x 127 mm, Auto Document Feeder (ADF) media weight: 60 to 90 g/m². Standard interfaces: USB 2.0. Weight: 8.6 kg. Power consumption (typical): 80 W