The Business Dictionary defines dpi as the number of dots a printer or scanner can place or record in a one-inch space. A measurement of 4800 by 1200 dpi means that a printer rated as such can handle 4800 dots horizontal... More »

Dots Per Inch (DPI) refers to the number of dots of ink used to create an image on a physical page. DPI differs from PPI (Pixels Per Inch), which refers to the number of pixels needed to create a digital image. More »

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Dots per inch refers to the image resolution that scanners produce, and dpi is the number of dots that fit in a 1-inch line. Scanners reflect images to charge-coupled device arrays via mirrors, filters and lenses and the... More »

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Sharp manufactures printers as standalone units or as part of multifunction printer, scanner, fax and copier machines. Sharp printers come in both black-and-white and color production models, and many are network-ready a... More »

www.reference.com Technology Computers & Hardware Printers

A portable scanner printer is a device that scans and prints documents and pictures. Unlike similar devices designed for desktops, this scanner is portable and can be carried anywhere. More »

www.reference.com Technology Computers & Hardware Printers

Features to consider when purchasing an all-in-one printer include print speed, print quality, scanner resolution, copy speed and network connectivity. All-in-one printers have features that benefit a user who needs to p... More »

www.reference.com Technology Computers & Hardware Printers

To scan from a Canon MX340 printer, download and install MP Navigator EX from the Canon website, open the program, place your document in the scanner, select Photo/Documents and then document type, and press Scan. After ... More »