What does the term L3 Cache mean in multiprocessor architectures? MCQ with Answer and Explanation

What does the term L3 Cache mean in multiprocessor architectures?
A. Logical 3 Cache
B. Level 3 Cache
C. Linked 3 Cache
D. Linear 3 Cache
Answer: Option B
Solution (By JKExamLibrary)
L3 Cache stands for Level 3 Cache. It is a specialized memory developed to improve the performance of L1 and L2, usually shared among all cores of a CPU.

This question belongs to: Computer Computer Abbreviations

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Practice More Computer Abbreviations Questions

Question #1 Report Error
What does the non-volatile memory abbreviation ROM expand to?
A. Real Operational Memory
B. Read Only Memory
C. Run Only Module
D. Random Object Memory

Correct Answer: Option B


Explanation:
The acronym ROM expands directly into Read Only Memory, which protects early firmware microcode without demanding power feeds.

This question belongs to: Computer Computer Abbreviations
Question #2 Report Error
In storage drive partition structures, what does the abbreviation MBR stand for?
A. Memory Boot Registry
B. Master Boot Record
C. Master Binary Record
D. Main Boot Record

Correct Answer: Option B


Explanation:
MBR stands for Master Boot Record. It defines an older 512-byte partition layout format found at the absolute start sector of an initialized storage disk.

This question belongs to: Computer Computer Abbreviations
Question #3 Report Error
In hardware motherboard layouts, what does the small expansion slot standard M.2 represent?
A. Micro 2.0 Module
B. Memory 2.0 Port
C. Main 2 Slot
D. Next Generation Form Factor (currently classified native as M.2 specification layout)

Correct Answer: Option D


Explanation:
M.2 is an advanced physical connection slot architecture, originally devised under the designation NGFF (Next Generation Form Factor) to install ultra-compact internal add-in cards.

This question belongs to: Computer Computer Abbreviations