Overclockers Club published a review on the Reeven Okeanos RC-1402
A quote from the article:
As I wrap up the Okeanos RC-1402 cooler review, I have to say that the Okeanos definitely left a positive impression. The performance was on par with coolers that are much more expensive. The dual size heat pipe design along with the way the pipes are oriented in the fin stack, are perhaps the key to the great performance. The 140mm and 120mm PWM fans move plenty of air, which makes the Okeanos a top performer.Reeven Okeanos RC-1402 Review @ OCC