Gigabyte Radeon R9 390 Gaming G1, WindForce 2X 8GB.
So i could get this card for 329 €, however some people say that this is a voltage locked card. Is it true? How much will it impact overclocking?
I would go with MSI Radeon R9 390 Gaming 8G, Twin Frozr V 8GB, but that's 390€ here.
My build http://pcpartpicker.com/p/N32YGX.