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5 Cards in this Set
- Front
- Back
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Cards
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have the ability to make a computer preform functions or connect with external devices that it did not previously had
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Hard disk drive
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stores and provides access to large amounts of data on an electromangnetically charged surface. Contains several billion bytes (gigabytes)
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Memory
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used to store data on a temporary basis
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Mouse
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device that when rolled along a flat surface directs a cursor to move on a computer screen, allowing the user to select operations ;right button-options; left button-operation
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Power Supply
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provides electircity to power the computer; laptops can use rechargeable batteries. Work station-chord that plugs into an outlet
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