So I recently bought a (used) XFX HD 6970. This GPU will not be upgraded for about 4 years. So I want to make the best of it and make sure it'll stay plenty healthy, quiet and cool. For this reason, I wish to watercool my GPU. I won't be using a custom loop set because frankly, I don't have the time or money (or even computer case space) for it. I just need a closed gpu watercool loop with a SINGLE fan radiator. The reason I need a single fan radiator is because my PC case is a Cooler Master K380 and has no support for dual rads at all. So, what can the community suggest? Please note: If you have anything to say along the lines of "your gpu is already bad and you should just save and upgrade" then go somewhere else. Ever since 2010, I had an HD 5770 until only a few months ago. That thing was outdated by 2012, and it suited my needs all the way until a few months ago when I needed something only a bit better.