System Unit
What is a System Unit? A system unit is the part of a computer that houses the primary devices that perform operations and produce results for complex calculations . Includes the motherboard, CPU, RAM, and other components. Examples of components: 1. Motherboard The main circuit board of micro computer. Also known as the main board or system board. 2. CPU The central electronic chip that determines the processing power of the computer. 3. Memory Temporarily store application, documents and system operating information. 4. Random Access Memory (RAM) Store data and instruction that are used by the CPU to perform some tasks.