This week we have teamed up with the folks over at Antec who are giving away four of their Antec H2O 620 liquid CPU cooling systems.

The Antec KÜHLER H₂O 620 delivers high-performance liquid cooling for your CPU in a quick, easy-to-install package. Unlike traditional liquid cooling systems, this self-contained unit comes prefilled and requires no maintenance. The voltage-controlled 120 mm fan and 3rd generation copper coldplate ensure efficient cooling, while the estimated 50,000 hour pump lifetime means this cooler is even likely to outlast the system it cools.

Lastly, easy-bend flexible tubing allows the KÜHLER H₂O 620 to be installed in nearly any orientation. Take your PC's Quiet Computing™ to the next level with liquid cooling performance at a price that rivals aftermarket air coolers.

Head on over to our forum giveaway page to find out how to win one! For this weekly giveaway anyone can enter and you do not pay for the shipping charges.