FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -Motherboards can be found in virtually all computers, especially desktop and laptop PCs. The components that connect through them include chipsets, central processing units (CPU) and memory. The external peripherals include Wi-Fi, Ethernet and graphics cards with the graphics processing unit, or GPU.

Detailed explanation-2: -Inside the system unit contains the motherboard. The motherboard is the “glue” of the computer. It connects the CPU, memory, hard drive, optical drives, video card, and sound card together.

Detailed explanation-3: -A power supply unit (PSU) converts mains AC to low-voltage regulated DC power for the internal components of a computer. Modern personal computers universally use switched-mode power supplies.

Detailed explanation-4: -The chipset allows the CPU to communicate and interact with the other components of the computer, and to exchange data with system memory, or RAM, hard disk drives, video cards, and other output devices. The chipset establishes how much memory can be added to a motherboard.