Can i put a 2 pin fan into a 3pin to molex adapter

[johnny1339]

I took an old fan out of a PSU, it has a 2 pin connector
I have a 3-pin fan connector to molex adapter but the 3 pin connector only has 2 pins on it anyways, could i put the 2 pin into the 3-pin to molex adapter to power the fan?

 

[alexoiu]

Yes.