capture entire documents with one-pass duplex scanning up to 150 ipm black/white and colourload up to 80 pages into the automatic document feeder for fast, unattended scanningprofessional-grade scanning that helps save timescan images directly into applications with included and full-featured twain and isisproduct dimension: ?19.79 x 30.99 x 19 cm 3.81 kilogramshp scanjet enterprise flow scanner is capture entire documents with one-pass duplex scanning up to 150 ipm black/white and colour. load up to 80 pages into the automatic document feeder for fast, unattended scanning. easily transfer scans into editable text, encrypted pdf files and more file types, using built-in ocr. this scanner is simplify the way you scan a3-size documents no need for a carrier sheet.