Xerox Travel Scanner 100. Maximum scan size: 104 x 152 mm, Scanner type: Pen, Input colour depth: 24 bit. Standard interfaces: USB 2.0. Bundled software: Kofax VRS Nuance PaperPort ArcSoft PhotoImpression NewSoft Presto! BizCard. Width: 290 mm, Depth: 51 mm, Height: 38 mm. Minimum system requirements: CD/DVD-ROM, USB, Minimum hard disk space: 350 MB, Minimum RAM: 512 MB