Where is the computer graphics card located?

The computer graphics card is located on the motherboard of the computer; a typical motherboard can provide a series of joints for processors, graphics cards, sound cards, hard drives, memory, external devices and other devices; they are usually inserted directly into the relevant slots , or connected by lines; the most important component on the motherboard is the chipset, and the chipset usually consists of a northbridge and a southbridge. Some are also designed with single-chip computers to enhance their performance; these chipsets provide a common platform for the motherboard for different devices Connect and control communication between different devices.

#The operating environment of this tutorial: Windows 10 system, Dell G3 computer.

Where is the computer graphics card located?

The integrated graphics card of the computer is installed on the motherboard of the computer.

A typical motherboard can provide a series of connection points for processors, graphics cards, sound cards, hard drives, memory, external devices and other devices. They usually plug directly into the relevant slots, or are wired.

The most important component on the motherboard is the chipset. The chipset usually consists of a north bridge and a south bridge, and some are designed with microcontrollers to enhance their performance. These chipsets provide the motherboard with a common platform for different devices to connect to and control communication between different devices.

It also includes support for different expansion slots, such as processor, PCI, ISA, AGP, and PCI Express. The chipset also provides additional features to the motherboard, such as integrated graphics core and integrated sound card (also known as built-in graphics core and built-in sound card). Some high-priced motherboards also integrate infrared communication technology, Bluetooth and 802.11 (Wi-Fi) and other functions.

Extended information

Working principle and mode:

The graphics card is inserted into the expansion slot on the motherboard (usually PCI- E slot, previously there were AGP, PCI, ISA and other slots). It is mainly responsible for converting the display signals sent by the host to the monitor into general electrical signals, so that the monitor can understand what the personal computer is telling it to do. The graphics card is mainly composed of the graphics card motherboard, display chip, display memory, radiator (heat sink, fan) and other parts.

The main chip of the graphics card is called "Video chipset" (also called GPU or VPU, graphics processor or visual processor), which is the main processing unit of the graphics card. The graphics card also has memory similar to computer memory, called "display memory", or video memory for short.

Early graphics cards were simply graphics cards that only played a role in signal conversion; generally used graphics cards have 3D screen operations and graphics acceleration functions, so they are also called "graphics accelerator cards" or "3D acceleration" Card".

For more related knowledge, please visit theFAQcolumn!

The above is the detailed content of Where is the computer graphics card located?. For more information, please follow other related articles on the PHP Chinese website!