Cambridge O Level Computer Science · Syllabus 2210 · Data Representation
Data Storage Units
What is Data Storage Units?
Data storage units are the fixed-size quantities used to measure stored data, starting at the bit and rising through the nibble and byte to the kibibyte and beyond, where each unit above the byte is 1024 times the one below it.
This definition is part of the Data Representation chapter in Cambridge O Level Computer Science.
Reviewed by Academiq Edu Instructor PanelLast reviewed Syllabus 2026-2028