Each computer has its own CPU, main memory, and other essential components connected to the motherboard also other components may be attached to the motherboard as plug-in cards or via cables. These connectors are important to us because they are mostly made from gold in some percentage.
For better connectivity each connector is gold plated and that is a good reason for recycling motherboard for Gold. Besides motherboard there are other components where gold is hidden. Take a look at this link and find out some more about finding Gold in PC and recycling it.
