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STORAGE:HOLDS DATA ,INSTRUCTION AND INFORMATION FOR FUTURE USE - Coggle…
STORAGE:HOLDS DATA ,INSTRUCTION AND INFORMATION FOR FUTURE USE
CHARACTERISTIC:
STORAGE HAS BIGGER CAPACITY COMPARED TO MEMORY,WHICH HAS LIMITED CAPACITY
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STORAGE MEDIA : THE PHYSICAL MATERIAL ON A WHICH A COMPUTER KEEPS DATA , INFORMATION, PROGRAMS AND APPLICATIONS
TYPE OF STORAGE MEDIA:
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MEMORY CARDS
FLASH MEMORY STORAGE THAT USERS INSERT AND REMOVE FROM A SLOT IN PERSONAL COMPUTER , SMARTPHONE DIGITAL CAMERA OR CARD READER/WRITER
EXAMPLES: COMPACTFLASH , MICROSD, MEMORY SRICK MICRO
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OPTICAL DISCS
IS A STORAGE MEDIA THAT CONSISTS OF FLAT, ROUND, PORTABLE DISC MADE OF METAL, PLASTIC AND LACQUER THAT IS WRITTEN AND READ BY A LASER
COMPACT DISC(DC)
A TYPE OF OPTICAL DISC USED TO STORE DATA,SONGS , DRIVERS , AND PROGRAM FILES
TYPES OF CD :
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CD-RW
USERS READ AND WRITE ON MULTIPLE , ERASABLE
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BLUE-RAY DISC
A TYPE OF OPTICAL DISC USED TO STORE HIGH-DEFINITION AND ULTRA HIGH-DEFINITION AND ULTRA HIGH-DEFINITION VIDEOS AND MOVIES
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HARD DISKS
EXTERNAL HARD DISKS :A STORAGE THAT USES FALSH MEMORY TO STORE DATA, INSTRUCTIONS AND INFORMATION
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