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    Printer

                     A printer helps you get a hard copy of your document on paper. There are mainly
                     three types of printers: Inkjet Printer, Laser Printer and Dot Matrix Printer.

                                         Inkjet Printer      Laser Printer       Dot Matrix Printer

                                       Speakers

                                       Speakers let you hear music, voices, system sounds and other audio

                                       coming from the computer.

                     Plotter

                     A plotter is an output device used to produce large drawings
                     and banners.

                                                 Projector

                                                 A  projector magnifies and projects images and videos
                                                 from  the computer onto a larger surface, such as a wall

                                                 or screen.

                     STORAGE DEVICES

                     Storage devices play an important role in saving your work and storing data. The
                     types of storage devices include:

                     Hard Disk

                     A  hard  disk drive (HDD)  is a fixed  storage  device  inside  a
                     computer. It is used to store files, documents and programs for

                     the long term.

                                         USB Flash Drive

                                         A small, portable plug-in device that can be used for storing and
                                         transferring data from one computer to another.

                                                                                                   Inside a Computer    11

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