I do not know what the temps at the time were, i will try and replicate the problem again.
I have not overclocked the GPU at all
I have a 1000W PSU so power should not be the problem
Model No. EliteXtreme 1000
I looked into the Memory clock specifactions for my Card and found out that it was set to 2100MHz while the manufacture says it should be 1900MHz, I have since lowered it to the recomended clock. A similar Mismatch was found when looking at the GPU clock, it was rated at 732MHz while it was set for 786MHz