Duplex document scanner with automatic document feeder and flatbed. ADF: Color scanning of 25 double-sided printed A4 pages per minute, media sizes: 114 x 140 to 216 x 356 mm. Flatbed: single-sided color scanning (25.4 x 25.4 to 216 x 297 mm). Features include multiple feed detection, color detection, page size detection, skew correction, automatic alignment, blank page detection, and much more. TWAIN/ISIS compatibility and software package (PaperStream Capture, PaperStream IP, ABBYY FineReader) for seamless workflow integration. Connection via USB. D-ADF: large documents digitized in no time. This document scanner features an automatic duplex document feeder. It is the right solution if you want to digitize a large number of double-sided printed documents made up of individual sheets at high speed. Flatbed scanners offer maximum flexibility in media handling. Benefit from the advantages of proven flatbed technology. Flatbed scanners excel with unmatched flexibility in media handling. While they may not reach the speed of ADF document scanners, they are far from picky about the media and formats to be digitized. They are gentler on originals and can easily handle unwieldy media such as books or magazines.