i would think a sink is the best option.

In almost everything that runs current though them, if you can keep the temps in check, it has better reliability.

However i will NEVER EVER EVER BUY A KAZE ANYTHING.

ITS CRAP CRAP CRAP.. i dont care what you guys say about the server, i still think its CRAP.

If a 13 dollar rheobus can use big alu sinks.. why the hell cant a 40 dollar kaze controller use the same?
It tells me the company still has a lot to learn in fan controller department.