please see attachment, By using that tool, you can easily take your heat sink away.Why I choice NVIDIA GeForce GTX970 reference version: a bigger thermal window(because there only one dvi), less noiseTo take full advantage of thermal window, you have...

I guess many of you may complained about that ASUS haven't provided a high-end configuration for G20 with GTX 970/980 pre-installed, at least in USA. I hold my money and still looking for the market see if there will have high-end G20 coming out this...