Storage that retains data permanently and is not directly accessed by the CPU, such as a hard drive. What is this concept called?
Difficulty: Easy
About this MCQ
This Easy Memory & Storage question asks: Storage that retains data permanently and is not directly accessed by the CPU, such as a hard drive. What is this concept called? The correct choice is D. Secondary storage. Read the options below, commit to one, then use the explanation to see why that choice holds and why the others do not.
Memory & Storage items like this one are written for Pakistan exams such as CSS, FPSC, PPSC, and NTS. The difficulty label is a hint about how much of the topic the stem assumes, not a score. Tags and exam names, when they are present, tell you where else the same idea is tested. Previous and next links stay in Memory & Storage so you can continue the subject. Related questions point at nearby stems if you want another angle on the same idea.
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- A. SSD write endurance
Why not A: “SSD write endurance” does not fit this question. The answer is Secondary storage.
- B. Storage capacity hierarchy
Why not B: “Storage capacity hierarchy” does not fit this question. The answer is Secondary storage.
- C. RAID
Why not C: “RAID” does not fit this question. The answer is Secondary storage.
- D. Secondary storage ✓
Correct answer
D. Secondary storage
Explanation
Secondary storage (option D) is the accepted answer to “Storage that retains data permanently and is not directly accessed by the CPU, such as a hard drive. What is this concept called”. Option A (SSD write endurance) does not fit this question. Option B (Storage capacity hierarchy) does not fit this question. Option C (RAID) does not fit this question. For this Memory & Storage question, the accepted answer is Secondary storage.
Source: Memory & Storage Official Reference Guide
Tags: computer science, memory, storage, computer hardware
Submitted by: MCQsHub Editorial
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