Memory bandwidth is best defined as which of the following?
Difficulty: Hard
About this MCQ
This Hard Memory & Storage MCQ checks one syllabus fact.
The question is: “Memory bandwidth is best defined as which of the following?”
The accepted answer is B. The rate at which data can be read from or written to memory, usually measured in bytes per second.. Memory bandwidth refers to the rate at which data can be read from or written to memory, usually measured in bytes per second.
- A. A storage solution that copies and stores data on remote, internet-connected servers for safekeeping.
Why not A: “A storage solution that copies and stores data on remote, internet-connected servers for safekeeping.” is not correct. The accepted answer is B. The rate at which data can be read from or written to memory, usually measured in bytes per second.. Memory bandwidth refers to the rate at which data can be read from or written to memory, usually measured in bytes per second.
- B. The rate at which data can be read from or written to memory, usually measured in bytes per second. ✓
- C. A sequential storage medium that records data as magnetic patterns along a long strip of tape, often used for backups.
Why not C: “A sequential storage medium that records data as magnetic patterns along a long strip of tape, often used for backups.” is not correct. The accepted answer is B. The rate at which data can be read from or written to memory, usually measured in bytes per second.. Memory bandwidth refers to the rate at which data can be read from or written to memory, usually measured in bytes per second.
- D. Memory directly accessible by the CPU, such as RAM, used to store data currently being processed.
Why not D: “Memory directly accessible by the CPU, such as RAM, used to store data currently being processed.” is not correct. The accepted answer is B. The rate at which data can be read from or written to memory, usually measured in bytes per second.. Memory bandwidth refers to the rate at which data can be read from or written to memory, usually measured in bytes per second.
Correct answer
B. The rate at which data can be read from or written to memory, usually measured in bytes per second.
Explanation
Memory bandwidth refers to the rate at which data can be read from or written to memory, usually measured in bytes per second.
Source: Memory & Storage Official Reference Guide
Tags: computer science, memory, storage, computer hardware
Submitted by: MCQsHub Editorial
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