Scanner type: Flatbed & ADF scanner 600 x 600 DPI Colour scanning Duplex scanning Built-in display A4 Maximum scan size: 89 x 148 mm Sensor type: CIS USB port Power supply type: AC 12.9 W Boost productivity for professional scanning tasks with the compact, reliable HP ScanJet Pro, designed for scanning up to 1,500 pages daily. Automate workflows with one-click shortcuts and fast, two-sided scanning from the auto document feeder. Scanning ADF scan speed (colour, A4) 50 ppm ADF scan speed (b/w, A4) 25 ppm Output colour depth 24 bit Input colour depth 48 bit Duplex scanning Yes Colour scanning Yes Optical scanning resolution 600 x 600 DPI Enhanced scan resolution 1200 x 1200 DPI Maximum scan size 89 x 148 mm Design Product colour White Built-in display Yes Scanner type Flatbed & ADF scanner Performance Scan drivers TWAIN Button functions Cancel, Color scan, Off, On Built-in OCR Yes Daily duty cycle (max) 1500 pages Scan file formats BMP, CSV, DOC, DOCX, JPEG, PDF, PNG, RTF, TIFF, XLS Maxi