Visioneer SXP1001-DB. Maximum scan size: 215 x 279 mm, Scanner type: Sheet-fed, Flatbed scan speed (b/w, A4): 10 sec/page. Standard interfaces: USB 2.0. Bundled software: ArcSoft PhotoImpression. Nuance PaperPort with Built-in OCR.. Weight: 0.58 kg. Minimum system requirements: 200 MB of available Hard Disk Space CD/DVD-ROM drive Color Monitor, Compatible operating systems: Windows XP / 2000 / Me / 98SE