Hi All,
 
I sent my Kingpin back due to bad coil whine and the next one that has arrived does almost the same thing. Some scenarios are improved, but others are just as bad. The high pitched whine is quite piercing.
 
What are my options here? Other cards operate fine in the system, but for some reason now 2 of these have the same issue. Is it the card type itself and is this common in 980 Ti Kingpins?
 
Cheers