Which of the following is a characteristic of flash memory?
A. It has no moving parts
B. It is slower than DRAM
C. It is volatile
D. It is used only for firmware
Answer: Option A
Solution (By JKSSB Mock Tests)
Flash memory is non-volatile and has no moving parts (solid-state). It is used in SSDs, pen drives, and memory cards. It is slower than DRAM but faster than HDDs.
Explanation:
A memory rank is a unique block or area of data created using a collection of some or all memory chips on a single module that share a 64-bit wide data bus.
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