Scanner type: ADF scanner 600 x 600 DPI Colour scanning Duplex scanning A3 Scanning media types supported: Business Card Maximum scan size: 305 x 5080 mm Sensor type: Dual CCD USB port The Plustek SmartOffice SC8016U is a departmental class A3 sized document scanner that features 80ppm (160 ipm) scan speed, 100 sheet feeder and 8,000 page per day duty cycle. Industry standard TWAIN and ISIS drivers ensure compatibility with almost any document imaging application.Performance - Fast, large feeder, high daily duty cycleFeaturing a scan speed of 80 pages per minute, 160 images per minute in duplex mode, a 100 sheet feeder and a daily duty cycle of 8,000 pages per day, the SmartOffice SN8016U is designed for applications requiring frequent scanning of large document batches.Productivity - Handles a wide range of paper and card with no sortingThe SmartOffice SN8016U scans mixed batches of documents without the need for separating or sorting. Embossed cards, such as IDs or driver licenses, a