Epson Perfection V39 Flatbed Scanner Scan Function : * Scanner Type : Flatbed colour image scanner * Scanning Method : Fixed document and moving carriage * Optical Resolution : 4,800 dpi x 4,800 dpi *1 * Scanner Bit Depth (Colour) : 48-bit input, 24-bit output * Scanner Bit Depth (Grayscale) : 16-bit input, 8-bit output * Scanner Bit Depth (Black & White) : 16-bit input, 1-bit output * Max Document Size : Up to 216 x 297mm Scan Speed: * Reflective Scanning (Preview) : 10.4 sec *3 * Reflective Scanning (Monochrome) : - 1bit (300dpi: 10.4 sec) *3 - 1bit (600dpi: 12.0 sec) *3 - 1bit (1200dpi: 37.0 sec) *3 * Reflective Scanning (24 bit Colour) : - 300dpi: 9.9 sec *3 - 600dpi: 29.0 sec *3 - 1200dpi: 103.0 sec *3 Connectivity : * Standard : USB 2.0 Supported OS and Applications : * Supported OS : - Windows XP / Vista / 7 / 8 / 8.1 / 10 - Mac OS X 10.6.x or later * Bundled Applications : - Epson Scan V3.9, Epson OCR Component (Win) - Document Capture Pro (Win) - Document Capture (Mac) - Easy Photo Scan, Epson Event Manager - Epson Copy Utility - ArcSoft Scan-n-Stitch Deluxe (Win) Electrical Specifications : * Rated Voltage : DC 5.0V (USB Bus Power) * Operating : 2.5W * Ready : 1.1W * Power Off : 0.0125W Dimensions and Weight : * Dimensions (W x D x H) : 249 x 364 x 39 mm * Weight : 1.5kg Performance : * Output Resolution: 50 dpi to 4800 dpi, 7200 dpi, 9600 dpi * 2 (50 dpi to 4800 dpi in 1 dpi increments) Configuration : * Light Source : LED * Optical Sensor : Contact Image Sensors (CIS) * 40,800 pixels x 56,160 pixels (4800 dpi) Environmental Conditions : * Temperature : - Operating: 10 - 35C - Storage : -20 - 60C Humidity : - Operating: 20 - 80% (No Condensation) - Storage: 20 - 80% (No Condensation)