HP Scanjet 3670, 1200 x 1200 mm, 1200 x 1200 DPI, 48 bit, Flatbed scanner, Grey, CCD HP Scanjet 3670. Maximum scan size: 1200 x 1200 mm, Optical scanning resolution: 1200 x 1200 DPI, Input colour depth: 48 bit. Scanner type: Flatbed scanner, Product colour: Grey. Sensor type: CCD. Maximum ISO A-series paper size: A4. Standard interfaces: USB 2.0 http://www.zdnet.com/reviews/scanners/2003/11/24/hp-scanjet-3670-39118070/ If youre not after a stylish scanner and you need to save some cash, HPs Scanjet 3670 is a good choice.