Optical Resolution: 600 dpi Scan Speed: 20 ppm / 40 ipm Maximum Scan Size: 8.50' x 118.00' Minimum Scan Size: 2.00' x 2.25' Color Depth: 24-Bit (Output) 20-Sheet Configurable Duplexing ADF Visioneer OneTouch Technology Daily Duty Cycle: 1000 Sheets AC or USB Power Options Supports Mac & Windows Operating Systems