Summary: I have purchased 4 of these scanners for my document scanning business and EACH ONE needed to be replaced or repaired about a year or so after the purchase date. They DO work great for a year, but after that they jam or only scan half of a document. I have NEVER EVER written a "product review" on ANY website, but hopefully this review will save you from the disappointment & headaches I've experienced with this product (4 times).
Summary: The feed on the product does not work properly. When a stack of documents is placed on the scanner it will try to pull all or several of the documents. WE have made several adjustments and the problem has not been resolved.
slow, expensive for what it does, but good quality pictures
C. parke, Amazon
2 September 2009
Summary: we have one at our work and none of us have ever seen anything near 25 pages a minute or even 10 pages even at the lower black and white resolutions, expect maybe 3-4 a minute at the lower settings with a jam ever couple of minutes. Never put more then one page at a time in this scanner it will probably jam and if not it will usually fail to seperate pages. Expect the rollers to stop working in a few months, expect the entire machine to die some months after.
Summary: We've gone through two of these now. In both cases, they work for about a year, then they start jamming in the back, then a small metal strip on the back door gets bent and then they are toxic waste. We used the scanner almost every work day, but only for small jobs -- well under 50 pages/day. Canon makes some good products, but this isn't one of them.
Summary: Schade, das Gerät macht einen wirklich guten Eindruck, aber leider ist es mit Mac nicht kompatibel. Ärgerlich, dass es dazu keinen Hinweis vor dem Kauf gab, deshalb nur 1 Stern. Habe noch versucht über das Internet passende Treiber zu finden, aber was ich dort zum Thema Software und Verkaufspolititk gelesen habe, hat mich dann nur bestärkt das Gerät wieder zurück zu schicken (es ging darum, dass irgendeine notwendige Software in der Version xyz.184.108.40.206 beim Gerät dabei...