Units of Memory - Components of Computer System | Class 9 Information Technology Chapter 8
37:53
Components of Computer System - Assessment Time | Class 9 Information Technology Chapter 8
46:26
Basic Components of Computer System | Class 9 Information Technology Chapter 8
28:43
Class 4 Storage and Memory devices
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Como funciona a memória de computador - Kanawat Senanan
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Types of Peripheral Devices: Secondary Storage Device | Class 9 Information Technology Chapter 9
46:09
Storage Unit/Memory Unit - Components of Computer System | Class 9 Information Technology Chapter 8
1:09:39
Peripheral Devices - One Shot Revision | Class 9 Information Technology Chapter 9
14:08