Specifications include, but are not limited to: Purchasing a Large Format Scanner for our Graphics/Photography program. Model: WideTEK-25 Flatbed Scanner or substantially equivalent • Minimum Document Size: 635 x 470 mm (25 x 18.5 inch) or larger • Scanner Resolution / Optical Resolution: 1200 x 1200 dpi (optionally 9600 x 9600 dpi interpolated) / 1200 x 600 dpi or better • Color Depth: 36 bit color, 12 bit grayscale • Scan Output: 24 bit color, 8 bit grayscale, bitonal, enhanced halftone • File Formats: PDF, PDF/A, JPEG, PNM, TIFF uncompressed, TIFF G4 (CCITT), Multipage PDF, TIFF • Scan Modes: Plain with diffused illumination, 3D with visible surface texture, any combination of the two • Camera: 2x Tri-Color CCD camera, 45,000 pixels, encapsulated and dust-proof • Light Source: Dual LED lamps with natural light diffusor • Lamp Life Time: 50,000 h (typ.) or higher • Computer: 64 bit Linux, Intel i3 quad core processor, 8 Gigabyte RAM, 320GB HDD for extra-large jobs • Interface: 1 GBit Fast Ethernet with TCP/IP based Scan2Net® Interface • Dimensions: 222 x 760 x 795 mm (8.8 x 30 x 31.3 inch) (H x W x D) • Weight: 45 kg / 100lbs. • Electrical Connection: 100 – 240 V AC, 47 – 63 Hz (external power supply, complies with ECO standard CEC level V)