What does 'bus width' determine? MCQ with Answer and Explanation

What does 'bus width' determine?

A. Display resolution

B. Amount of data transferred simultaneously

C. Storage capacity

D. Clock speed

Answer: Option B

E.g., 64-bit data bus.

This question belongs to: Computer Computer Hardware

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Question #1 Report Error

The cache memory that is on the CPU die is:

A. Virtual memory

B. External cache

C. L3 only

D. L1 and L2

Correct Answer: Option D

Explanation:
Fastest levels.

This question belongs to: Computer Computer Hardware

Question #2 Report Error

The front side bus (FSB) has been largely replaced by:

A. Direct CPU connections or QPI

B. USB

C. Slower buses

D. HDMI

Correct Answer: Option A

Explanation:
Modern architectures.

This question belongs to: Computer Computer Hardware

Question #3 Report Error

Which technology allows printers to connect via mobile apps?

A. Wi-Fi Direct or cloud services

B. USB only

C. Serial

D. Parallel cable

Correct Answer: Option A

Explanation:
Modern convenience.

This question belongs to: Computer Computer Hardware