When I heard a power cable that was slightly touching the case exhaust fan I opened my case. when playing crysis 2. I decided to touch my hd 6950 while it was running crysis 2 on the backside pcb and it was extremely hot. I checked the temp on sapphire trixx and it was only 60 Celsius. How does the gpu withstand that really extreme heat? I was starting to wander if the thermal paste had melted away or something. Is it possible for thermal paste to melt? And I have not made any modifications to the card or anything.