Specifications: This large format, color scanner from HP produces incredible images and will help you streamline your workflow and increase productivity immediately. The Designjet 4500 is the perfect complement to your existing large format printing capability. This scanner comes with an embedded operating system, and an Intel Pentium IV processor. Scanning is quicker than ever before with the 2.6 GHz processing speed,1 GB memory, and 30 GB hard disk drive. Extremely versatile, the Designjet 4500 accepts original documents up to 43 inches (1092 mm) wide and 0.6 inches (15.2 mm) thick making scanning oversized and heavyweight originals an easy task. Scan virtually anything, even originals mounted on foam board, in the 42 inch scanning area and forget about length limits, because the Designjet 4500 doesn't have any. Included is a 15 inch (381 mm) touch screen display which lets you scan, copy, and print with one touch of a button. Pick up the Designjet 4500 and get to work. The output basket is just itching to be filled with your newest high volume scans. Scanner Type: Roll Scanner Resolution:2400 x 2400 dpi Interpolated,508 dp (Optical) Maximum Scan Size:42" x unlimited Bit Depth:24-bit Color,8-bit Grayscale Color Scanning Speed:3.0 inches per second Monochrome Scanning Speed:10 inches per second Connectivity:1 x Ethernet 10Base-T/100Base-TX, RJ-45 Environments: PC and Mac Compatible Warranty:1 Year Limited Parts and Labor Hewlett Packard Payment Terms: T/TSupply Ability: 10