: Executes instructions and performs calculations.
Non-volatile, permanent storage containing boot-up instructions (BIOS/UEFI).
Use sans-serif fonts like Helvetica , Arial , or Segoe UI for technical decks. They remain highly legible even when scaled down on smaller projector screens.
Computer Hardware | Definition, Components & Examples - Lesson
Every foundational computing slide deck must begin with the "brain" and central processing nervous system of the machine. These are the components located inside the system unit or computer case. Central Processing Unit (CPU)
Directs the flow of data and manages traffic between components.
: Converts AC power to the DC format needed by components.
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: A specialized processor designed to handle images, videos, and complex 3D rendering.
The PSU is the component that converts power from the wall outlet into usable power for the internal components.