Guys~ u all have suggested too much Gainward GTX760 Phantom lately and now I couldn't find any out there. Idealtech and lingloong said it was out of stock right now and have to wait for 2 months! 

anyway, I was planning to get the NZXT H230 case but until i saw the link http://www.tomshardware.com/reviews/geforc...104,3542-6.html today and some of u guys saying this too. Wonder it Phantom will get hotter if put into H230 since the case is build for silent and low ventilation. How you guys think?

And I have searched the B85 series of other brands like Asus Gigabyte and MSI, they din state Xeon support. So meaning that they sure cannot support Xeon? I only found Asrock does state with Xeon support.

Bought from who? Pretty good deal, with free games bundle some more.

He bought from me. 
Bro, share your GPU temp. You using Corsair Spec-3 should be decent airflow. 

You can download this app bro. MSI Afterburner.

That's normal. The temp that would "fry" your GPU is above 90+. If below 90 it's considered normal.

Try Unigine Heaven benchmark.