The Difference Between VGA and DVI

VGA (Video Graphics Array) also has a name called D-Sub. It is an analog signal and can only transmit video signals. The VGA interface has a total of 15 pins, divided into 3 rows, each row has 5 holes. It is the most widely used interface type on graphics cards, and most graphics cards have this type of interface. It transmits red, green, and blue analog signals and synchronization signals (horizontal and vertical signals). When using VGA to connect devices, the cable length should not exceed 10 meters, and pay attention to whether the connector is installed, otherwise it may cause image ghosting.

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Guangdong Province, China

Shenzhen Golden Margins Co., Ltd.

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