Hello, my sapphire nitro radeon r9 fury overheats at 80 °, my card is clean, new paste terminca and thermal pads. My card has maintenance but in all games, whether old or new, it reaches a temperature of 80 ° my power supply is a ssr-650rm pfc f3 (g-650) and my motherboard is an asus prime b360m-k. Can someone help me to fix my problem.