HP ScanJet Enterprise Flow 9000 s1 Scanner (8Q4W0A) - Scan Size: A3, Scanner Type: Sheetfed, Resolution: up to 600 x 600 dpi, Scan Speed: Up to 80 ppm, Memory: 1GB, Duplex Scanning: Yes, Connectivity: USB 2.0, Paper Handling: 100 Sheet Automatic Document Feeder, Control Panel: 2-line 16 Character LCD display, Recommended Daily Duty Cycle: up to 30 000 pages