Which of the following is a type of RAM that uses a clock signal to synchronize its operations?
A. SDRAM
B. FPM DRAM
C. SRAM
D. DRAM
Answer: Option A
Solution (By JKSSB Mock Tests)
SDRAM (Synchronous DRAM) synchronizes with the system clock, allowing it to accept commands on every clock cycle, improving performance over asynchronous DRAM.
Explanation:
The spindle motor rotates the platters at a constant speed (e.g., 5400 or 7200 RPM), allowing the read/write heads to access data on the rotating surface.
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