SLR03 – Input output and storage (AS & A’Level) OCR A’LEVEL SLR03 Input, Output and Storage devices OCR A’LEVEL SLR03 Magnetic, Flash and Optical storage OCR A’LEVEL SLR03 RAM and ROM OCR A’LEVEL SLR03 Virtual storage Also in this topic... SLR01 – Structure and function of the processor (AS & A’Level) SLR07 – Types of programming language (A’Level Only) SLR13 – Data types (AS & A’Level) SLR16 – Computer related legislation (AS & A’Level) SLR 23 – Programming Techniques (AS & A’Level)