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Computer Science Easy CSS Uploaded: 07 Aug 2026

What is the full form of CPU cache 'L1'?

  • A Level 1 Cache
  • B Local 1 Cache
  • C Layer 1 Cache
  • D Link 1 Cache
Correct Answer: Option A — Level 1 Cache
Explanation:
L1 stands for Level 1 Cache, which is the smallest and fastest cache memory located closest to the CPU cores. It stores frequently used instructions and data to minimize the time the processor spends waiting for information.
Submitted by: PaperMCQs
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