A graphics card, also known as a video card, is a specialized electronic device that processes graphics signals from a computer’s central processing unit (CPU) and outputs them to a display device, such as a monitor or a projector. Graphics cards are necessary for all systems that require dedicated graphics, such as gaming computers and workstations.

There are two main types of graphics cards: dedicated and integrated. Dedicated graphics cards are standalone devices that are installed in a computer’s expansion slot. They are usually faster and more powerful than integrated graphics cards, which are built into the motherboard.

Graphics cards …