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Thursday, March 23, 2017

Differentiate between Primary and Secondary/Offline Memory

Differentiate between Primary and Secondary/Offline Memory

 Primary Memory vs Secondary/Offline Memory 

Primary Memory
Secondary/offline Storage
Includes RAM, ROM
Includes Had Disk, Floppy Disk, CD, DVD ROM/RAM, Blue-Ray, Solid State Drive
Fast  memory
Slower in speed
Holds currently in use data and programs
Store data for future use
Volatile memory
Non-Volatile devices
Expensive
Cheaper
Less Storage Capacity
More Storage Capacity

 

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