HP USB Scanjet 5590 Digital Flatbed Scanner General Features: Scanner Type: Flatbed * Interface: Hi-Speed USB (compatible with USB 2.0 specifications) Preview Speed: 7 sec * Bit depth: 48-bit Scaling: 10 to 2000% in 1% increments Includes Automatic Document Feeder * Includes Transparent Materials Adapter Input Modes: * Front-panel “scan”, “copy”, “e-mail”, “share-to-web”