I'm hoping to find first hand knowledge and experience, thanks in advance. I bought a NVIDIA GT 730 and when I am running XPlane Sim it goes to 150F and fails in a few minutes. I don't know if its a bad card or if that is normal under a high load [x-plane is demanding]. I tried to get warranty service and NVIDIA says FAKE! No warranty. Tells me EVERY NVIDIA730 on Ebay is also fake! Counterfeit. So, PayPal is helping me get my money back and I am looking at a Radeon RX 460 for almost twice the money but with two fans ... Question: Will the RX 460 run x plane? Or will it too heat up and shut down? I am hoping someone who has tried might tap out a reply. Also, it could be 'real' Nvidia cards are ok - but insure the card has a partner manufacturer name on it and the box - as well as Nvidia! TWO Names. IF only Nvidia and a model number appear... it is counterfeit. All - no exceptions - not having that added partner manufacturer information - are counterfeits, says Nvidia. Frankly, Nvidia support was crystal clear . all Nvidia Graphic Cards [New] are counterfeit. They pointed me to Amazon for Genuine, Warrantied, Nvidia Cards.