EPSON WorkForce DS-7500 (B11B205331BY) Duplex 1200 dpi x 1200 dpi USB Color Document Scanner Scanning Speed: 80 ipm (color) 80 ipm (B / W) 40 ppm (Max. Document Scan Speed, B / W) 40 ppm (Max. Document Scan Speed, Color) Max. Document Size: Max Supported Document Size: A4 (210 x 297 mm) Max Document Size: 216 mm x 1016 mm Media Type: Plain paper Automatic Document Feeder (ADF): Automatic, autoload ADF Capacity: 100 sheets USB Ports: 1 x USB 2.0 - Type B Power Requirements: AC 120 / 230 V, 50 / 60 Hz Power Consumption: Operational (Standby): 44.5 W (1.6 W)