Scanner type: Flatbed & ADF scanner 1200 x 1200 DPI Colour scanning Duplex scanning A4 Scanning media types supported: Envelopes, Labels, Photo paper, Plain paper, Plastic Card, Post Card(JPN) Maximum scan size: 216 x 297 mm Sensor type: CMOS CIS USB port Power supply type: AC 4.73 W Enhance productivity for routine scanning with a compact HP ScanJet Pro. Automate workflow with fast, two-sided scanning, a 50-page ADF, 1,500-page daily duty cycle, and one-button shortcuts. You can even quickly capture and edit text from documents.FeaturesBoost productivity with fast, versatile scanningProduce up to 40 images per minute with two-sided scanning and a 50-page automatic document feeder.Scan pages up to 21.6 cm x 309.9 cm (8.5 x 122 inches) through the ADF, and use the flatbed for bulky media.Dont wait for warm-upInstant-on Technology lets you begin scanning quickly.Free up space for work. This HP ScanJet is small and slima modern design perfect for the desktop.Automate and streamline