EPOX 8K7A mobo, Power supply fan not working. What should I do???

[Xenon14]

I have an Enlighten ATX Medium Tower Case 300W. Please Help.

 

[Xenon14]

The mobo has a place for a power supply fan but it has only 3 pins. None of the connectors from the power supply have 3 holes, smallest is 4.

 

[Phygoris]

if I'm understanding correctly, you don't know where to plug the 3 pin wire from the fan. There should be spot on your mobo to plug it to. It should be labeled chassis fan or something like that. Just look in ur Mobo manual and look for fan headers.