IGCSE · Computer Science 0478 · Hardware

Data storage: IGCSE Computer Science questions with answers

Free Data storage questions for IGCSE Computer Science (0478), part of Hardware. Each question has the answer and the marking points an examiner would look for.

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Data storage practice questions

Question 1Structured · 2 marks
(a)

State what is meant by the term primary storage.

[1]
(b)

State what is meant by the term solid state storage.

[1]
Show answers and mark scheme
PartAnswer and marking pointsMarks
(a)Storage directly accessed by the CPU, such as RAM and ROM
Storage directly accessed by the CPU, such as RAM and ROM B1
1
(b)Storage using flash memory with no moving parts
Storage using flash memory with no moving parts B1
1
Question 2Structured · 2 marks
(a)

State what is meant by the term solid state storage.

[1]
(b)

State what is meant by the term primary storage.

[1]
Show answers and mark scheme
PartAnswer and marking pointsMarks
(a)Storage using flash memory with no moving parts
Storage using flash memory with no moving parts B1
1
(b)Storage directly accessed by the CPU, such as RAM and ROM
Storage directly accessed by the CPU, such as RAM and ROM B1
1

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Original Cambridge-style practice questions written for mentorriyaz.in. These are not Cambridge past paper questions, and this site is not affiliated with or endorsed by Cambridge University Press & Assessment. Updated 2026-11-04. Paper generator · mentorriyaz.in