Hey guys I have a r9 280x toxic, a non-reference board, and I plan on cooling it with a water cooler mounted on a kraken g10. But doing this would mean I would need to purchase heat sinks for the card to keep the temperatures low. Now I am not sure specifically which components on the card I would have to add heat sinks on, I believe that the ones I boxed with red should have heat sinks on.Should I add heat sinks on the ones I boxed in yellow as well and am I missing any others. If anyone can help me out that would be awesome! Picture ---> http://imgur.com/a/9T23I