Epson WorkForce DS-870. Optical scanning resolution: 600 x 600 DPI, Input colour depth: 30 bit, Output colour depth: 24 bit. Scanner type: Sheet-fed scanner, Product colour: Grey, White, Display: LCD. Sensor type: CIS, Daily duty cycle (max): 7000 pages, Scan file formats: JPEG, PDF, TIFF. Auto document feeder (ADF) input capacity: 100 sheets. Maximum ISO A-series paper size: A4, Scanning media types supported: Business Card, Plastic Card, Post Card(JPN), ISO A-series sizes (A0...A9): A3, A4, A5, A6