Computer Class 9 Chapter 4 - Storage Devices

A byte is a group of? Which one of the following is volatile memory? SIMM stands for? The storage capacity of a CD-ROM is approximately equal to? ROM is a Chapter 4 Storage Devices Test of computer's? Which of the following devices has single track? Which of these is the fastest memory device? There are two types of computer memory? Secondary memory is also called auxiliary storage?


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