Ricoh fi-7700. Maximum scan size: 304.8 x 5588 mm, Optical scanning resolution: 600 x 600 DPI, Output colour depth: 24 bit. Scanner type: Flatbed & ADF scanner, Product colour: Black, White, Display: LCD. Sensor type: Triple CCD, Daily duty cycle (max): 30000 pages, Light source: White LED (6x). Auto document feeder (ADF) input capacity: 300 sheets. Maximum ISO A-series paper size: A3, Scanning media types supported: Envelopes, Plain paper, Plastic Card, Thin paper, ISO A-series sizes (A0...A9): A3, A3+, A4, A5, A6, A7, A8