Exclusive P.A.T.S (Physical Antioxidant Thermal Shield) The Exclusive P.A.T.S (Physical Antioxidant Thermal Shield) will greatly increase the cooling performance and reliability while deflecting other thermal radiation from other heat sources, such as the GPU, South Bridge, North Bridge, etc. P.A.T.S, ran at a long period, will display significantly better results in an enclosure, closed environment, than a tech station, open environment. In extreme conditions, PATS is able to withstand temperatures of up to 200 degrees Celcius. P.A.T.S is environmental friendly and non-toxic.