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Hardware - created from Mind Map
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what is RAM?
what is ROM?
what is cache?
what are the types of storage?
RAM is random access memory
RAM also acts a temporary store of program instructions and data.
ROM is read only memory
ROM is used to store basic information and instructions that a computer needs it is starting up.
Cache is a tempory data store so that the data can be accessed very quickly when needed.
there are 3 types of storage : magnetic storage, optical storage and solid state storage.
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- Year 10 Computing Note on Hardware - created from Mind Map, created by jerry Banerjee on 10/03/2017.
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- jerry Banerjee
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- Created by jerry Banerjee · Mar 10, 2017
- Copied to Note by jerry Banerjee · Mar 10, 2017
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