GPU waterblock fitting

Sorry there no model number to give 100% accuracy on if it reference design. As such we can give you no data to help you. your best bet to to contact Ek Directly they maybe have better information for you.

In addition I believe there liability issue if we were to give you a definitive answer.

Yes! That card is a reference edition card and has been confirmed by EK.

http://www.coolingconfigurator.com/
just in case
Moto

Moto and amuffin have your answers...good work guys.

EVGA usually follows reference on the majority of their cards, but it isn't the case 100% of the time.