Hp scanjet 5590. Virtually everything you need to get office-scanning jobs done quickly. Simply load your originals (one- or two-sided) and press a button scanner does the rest. Get fast, easy operation from a duplexing automatic document feeder that holds up to 50 pages and scans at speeds up to 8 pages per minute and 4 images per minute. Features: Scan slides and negatives with adapter, plus scan books, documents, 3-D objects, and more. Scan, copy, print, e-mail, and more many features available using one-touch buttons. Choose copy quantity, settings, and more using convenient copy center buttons. Unattended two-sided, multi-page scanning with included automatic document feeder. Scan documents with existing data management systems or included software. High resolution scanning at 2400 dpi optical resolution and 48-bit color.