Want to walk away while your scanner gets busy, and not intervene until the job is done. With a high-capacity (50-page) automatic document feeder, this Scanjet gives you quick, unattended results up to 12 pages per minute. 6 when duplexing. Image previewing is fast, too—it takes only about 6 seconds. Soon you will be making headway on that pile of documents, slides, negatives, and you-name-it that you need scanned.