Thermaltake Orchestra Passive Water Cooling Kit
 

Passive cooling without fans is the holy grail of cooling because it does not add annoying fan noise to your system. While this is almost impossible using air cooling, Thermaltake has engineered an external watercooling solution that can keep a modern CPU cool without any fans. Thermaltake's Orchestra is very easy to install, even for novices, and comes with everything included to get you up and running.