What does tkg interface mean?

The tkg interface is an independent graphics card power supply interface; an independent graphics card is a board card that makes a display chip and related devices independent of the computer motherboard. It is called a professional image processing hardware device and is often used in desktop computers and Laptops with far more performance than onboard graphics cards.

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

What does the tkg interface mean?

The tkg interface is an independent graphics card power supply interface.

Make the display chip and related devices into a board card that is independent of the computer motherboard and become a professional image processing hardware device. Commonly used in desktop and laptop computers. An independent graphics card is a board card that is independent of the computer motherboard by making the display chip and related devices into a professional image processing hardware device.

The tkg line on the power supply is connected to the pcie port. The power supply cable with TUVTKG written on it is intended for external power supply to the independent graphics card. The previous cable buckle was used to supply power directly through the PCIe port. The graphics card is too powerful to carry, so it is powered externally. The power supply has a separate 4-pin or 6P or 8P cable, which is plugged into the graphics card.

Independent graphics card

The independent graphics card is a board card that is independent of the computer motherboard by making the display chip and related devices into a professional image processing hardware device. Its performance is far superior to that of onboard graphics cards. It can not only be used for general work, but also has perfect 2D effects and strong 3D levels. Therefore, it is often used in desktop computers and notebook computers. It is an interface form of independent graphics cards used in desktop computers. For AGP and PCI-E, independent graphics cards used in notebook computers can be divided into MXM interface independent graphics cards developed by nVidia and AXOM interface independent graphics developed by ATI according to the interface form.

Main components

1. Display chip (model, version level, development code, manufacturing process, core frequency);

2. Video memory (type, bit width, capacity, package type, speed, frequency);

3. Technology (pixel rendering pipeline, number of vertex shaders, 3D API, RAMDAC frequency and support for MAX resolution);

4. PCB board (number of PCB layers, graphics card interface, output interface, heat dissipation device)

Extended knowledge

Independent graphics cards are divided into Built-in discrete graphics card and external graphics card. The independent graphics cards we usually see are built-in independent graphics cards, which are plugged into the AGP or PCI-E slot of the motherboard. There are two types of built-in independent graphics cards: pure independent graphics cards and hybrid graphics memory graphics cards. Needless to say, the former is just an ordinary graphics card, while the latter means that the graphics card has its own video memory and can call the system memory through the system bus to increase the video memory capacity. Typical The Turbo Cache technology developed by NVIDIA and the Hyper Memeroy technology of ATi can do this. Note that the difference from the integrated graphics card introduced later is that when the integrated graphics card divides the system memory, it will be found that the system memory is less. Although this technology occupies the system memory, it will not show that the system memory is less. It works just like the software. Calling system memory is the same

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