Fujitsu ScanSnap S300 Color Mobile Scanner Operates on USB bus power; one-year limited warranty Thumbnail viewer and drag-and-drop functionality for easy file management Optical Resolution of 600 dpi x 600 dpi; Compatible with Windows 2000 Professional and Windows XP Professional Color Mobile Scanner with ADF (Automatic Document Feeder) Instantly creates searchable PDF content from your scans Color Mobile Scanner with ADF (Automatic Document Feeder) Optical Resolution of 600 dpi x 600 dpi; Compatible with Windows 2000 Professional and Windows XP Professional Instantly creates searchable PDF content from your scans Thumbnail viewer and drag-and-drop functionality for easy file management Operates on USB bus power; one-year limited warranty