So I took apart my r9 290, water blocks arriving on Friday and when I was cleaning the thermal paste from the GPU, I got some on the tiny studs around it. Am I going to have to clean it meticulously or am I fine?
Not Electrically Conductive:
Arctic Silver 5 was formulated to conduct heat, not electricity.
(While much safer than electrically conductive silver and copper greases, Arctic Silver 5 should be kept away from electrical traces, pins, and leads. While it is not electrically conductive, the compound is very slightly capacitive and could potentially cause problems if it bridges two close-proximity electrical paths.)