I've had my refund through already. Ended up buying the XFX RX580 XXX elsewhere. It's running flawless. I think my Vega 56 was too much for his power supply. The PC kept shutting down mid game.
Wont you get slower speed if you put it in the wrong pci slot? Since boards come with 3/4 pci slots.
Mine arrived and first thing that happened was the coil whine sounded like a bag of cats. So bloody loud I said it's going straight back. But I changed the slot for the graphics card to a different one and it's whisper quiet now. Everything running very smoothly now. Will keep you updated.
I've tried everything, my brother is dropping it off to my house tonight so I can try in my machine. He put my Vega 56 into his and has managed to play ok now.
That's interesting. I created a webnote to ask about the RMA process and also asked what testing this "B" grade cards went through? I didn't have a single crash with my previous card (which I have reverted back to). I'm not going to spend hours tweaking the card and settings, if it doesn't work out the box at stock then it's going back.