Using a computer fan

How do I go about wiring up a few computer fans for intake exhaust?

NVM. I found it after looking around a little more. I take it I can just get an adapter at radio shack?

Also Im sure its me, but when I type in any kep words in the search engine, I get the "Sorry - no matches. Please try some different terms." Am I doing something wrong or what?

How did you power your fans? I tried to use a spare power supply from an old PC, but when I plug it in and turn it on with a fan connected, nothing happens. I know that the power supply isn't broken, because I powered a PC with it the other day.

cell phone chargers work for computer fans

You will need a charger that is 12v. As for wiring it up, it will only work one way and you can't really break it. Wire black to black and then test the red lead on each of the blue green yellow leads and whichever one spins it up is the correct one.