Performance was very good, especially when you consider the size of the pump and hoses. Normally, a pump of this size spells trouble for serious overclockers, and a 1/4" OD hose isn't exactly the best choice when putting together a high-performance water cooling setup. However, Koolance did a remarkable job of optimizing flow-rate in the entire package, and the end result was better-than-expected performance.



Link: Viper's Lair