This heavy duty cycle flatbed color scanner is made to be the workhorse of your workflow, easily scanning up to 3,000 pages per day. The HP Precision Feed Automatic Document Feeder has 100-page capacity to further automate your scanning processes. Advanced features such as scan optimization, a myriad of image enhancement capabilities, scanning profiles storage, and document management software make this a star performer. Scans up to 50 pages per minute. Scan Size (W x H): 8 1/2" x 34"; Bit Depth of Color: 48-bit, 256-level Grayscale.