Hallo! My name is John i have a preatty beasty pc with 8gb of ram a skylake K i7 (although not overclocked) and a rx 480 oc from shapphire.I have been mining bitcoin with nicehash (mining etherium and then exchange to btc) and i am constantly runing my gpu every day at 100% but every night i let my pc closed and not mining.Without fan settings tweaked i have temps like 80-84 celcius while with tweaked fan settings temps are about 70-74.So i would like to ask are those temps safe fopr my Gpu to run at.*Temps mensioned above are for the gpu only not the case on cpu. via /r/BitcoinMining http://bit.ly/2uuYgXO