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STORAGE, STORAGE - Coggle Diagram
STORAGE
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CHARACTERISTICS
:pen: Non-volatile, does not lose its content even when the power is off
:pen: Has bigger capacity compared to memory. which has limited capacity
:pen: Transfer rate of storage is slower compared with the transfer rate of memory
DEFINITION
Storage holds data, instructions and information for the future use.
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STORAGE MEDIA
The physical material on which a computer keeps data, information, programs and application.
STORAGE
SOLID STATE DRIVES
FUNCTION
A storage device that uses flash memory to store data, instruction and information
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HARD DISKS
CHARACTERISTICS
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Components enclosed in airtight, sealed case for protection
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FUNCTION
Contains one or more inflexible, circular platters that use magnetic particles to store data, instructions and information
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MEMORY CARDS
Users inserts and remove from a slot in personal computer, smartphones, digital camera, or card reader / writer
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OPTICAL DISCS
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DEFINITION
Storage media that consists of flat, round, portable disc made of metal, plastic and lacquer that is written and read by a laser.