GIGABYTE is putting five GA-EX58-UD4P motherboard for grabs with two new contests centered around the GIGABYTE Open Overclocking Championship finals to be held in Taiwan on June 3rd.

The Guess & Win contest is asking people to do just that, simply guess and win. The contest is broken down into two different parts, each with a different number of winners.

Predict the closet score to the best 3DMark run at the GO OC 2009 without going over and you can win one of two GA-EX58-UD4P motherboards. Likewise, you can predict the winner of the GO OC and be one of three randomly selected to win a GA-EX58-UD4P motherboard.

GIGABYTE's contest is open to everyone. Head on over the to GO OC Contest and give them your best shot.