Hello! My friend gave me his old gtx 1070ti because he upgraded. He's not technology advanced, so im concerned. These fans on this gpu arent spinning. there was 0 dust around the gpu and even in it. I HIGHLY think these fans NEVER worked even when he had them. he always had his games skipping massively thats why he upgraded. but now that i think about it, I think they skipped because the gpu was never cooled... so anyway, this is a MASSIVE upgrade from what I have now. And i plugged it in, no fans spinning, used afterburner to crank fans to 100%, still no spinning. I even played a game and watched the temp get to 94. SO, i reseated the fan ports and all, still nothing. Considering this doesnt have a warranty, Is it cost effective to get it fixed? Where can i send it to get it fixed? I dont think its the fans, but the ports themselves. Thanks for the info in advanced!