Skip to content

Motherboard, expansion cards and data flow

Every computer relies on a single, large printed circuit board to connect all of its hardware components. This board is the motherboard, and without it, a computer's CPU, RAM, GPU and storage…

Sign up free to read this section

Create a free Hlayiso account to read the full Systems technologies notes for Grade 11 Information Technology.

Sign up free

Common questions

Can’t find your answer? Contact us

What will I learn in "Motherboard, expansion cards and data flow"?

This section covers Motherboard, expansion cards and data flow as part of Systems technologies in Grade 11 Information Technology. You'll find clear explanations, worked examples, and key definitions aligned to the CAPS curriculum.

Is this section aligned with the CAPS curriculum?

Yes. All notes on Hlayiso, including "Motherboard, expansion cards and data flow", are written against the official CAPS curriculum and ATP for Grade 11 Information Technology.

What should I study after "Motherboard, expansion cards and data flow"?

Continue with the next section in Systems technologies, or test your understanding with the interactive quiz linked to this section.

Practise Motherboard, expansion cards and data flow with quizzes and flashcards

Create a free account to practise Grade 11 Information Technology and track your progress.

Start free
Download on the App StoreGet it on Google Play
Free plan available. Paid plans from R49 a month.