Which term refers to the printed circuit board that connects CPU, RAM and peripherals?

Which term refers to the printed circuit board that connects CPU, RAM and peripherals?

• A. Power Supply
• B. Motherboard
• C. CPU Socket
• D. Expansion Slot

Answer: (B)

Think of the central organizing piece in a computer—the printed circuit board that all the main parts plug into and work through. This board brings together the processor, memory, and peripherals, letting them communicate via its traces and connectors. That board is the motherboard. It provides the CPU socket for the processor, RAM slots for memory, and various interfaces and expansion options for other devices, all coordinated by the chipset and the board’s circuitry. The power supply merely provides power, not the data connections; a CPU socket is just one feature on the motherboard, and an expansion slot is a place to add cards, not the whole board itself.

Think of the central organizing piece in a computer—the printed circuit board that all the main parts plug into and work through. This board brings together the processor, memory, and peripherals, letting them communicate via its traces and connectors. That board is the motherboard. It provides the CPU socket for the processor, RAM slots for memory, and various interfaces and expansion options for other devices, all coordinated by the chipset and the board’s circuitry. The power supply merely provides power, not the data connections; a CPU socket is just one feature on the motherboard, and an expansion slot is a place to add cards, not the whole board itself.