Note: DVI is a digital signal and VGA is an analog signal, so it is required that the graphics card must have its own decoding function before it can be used. The conversion head itself has no decoding function. If you are not sure whether it does, it is recommended that you directly purchase the connecting cable with decoding function to ensure easy use.
Video card DVI to VGA female adapter, 24 + 1 DVI to VGA connector, and the other is 15 pin VGA female connector
At present, many graphics cards do not have VGA interfaces, especially high-end graphics cards, which are equipped with DVI interfaces. Some are a VGA interface and a DVI interface, and some are simply dual DVI interfaces. If you want to use dual monitors, the DVI to VGA interface is essential.
It is suitable for input signal from DVI graphics card and output of VGA signal. It can be transferred from DVI of computer to VGA monitor, TV or projector.