herrew, I did a quick perusing of gfx cards on that 560ti and from what i can tell even reference 1.3gb 570's seem to outperform it (subjective i guess) in my new build i am going to stick with my msi 570 twin frozrII as I am going to wait till the 7XX series cards. Where as in your case it may or may not be worth just getting a 670 and be done with it (as they perform even with mild overclocks extremely close to a 680 for $100 less). Up to you, With the ram im no expert but they should potentially still work just as fine on that board altho i did find this for u in the supported ram documentation for that board
http://www.newegg.com/Product/Product.aspx?Item=N82E16820231461
and just for reference the first gskill ram i linked is here
http://www.gskill.com/products.php?index=239 saying z77 support so by all rights it really should work no problems. I was perusing other forums of people who were using ^ ram in even the asrock extreme 4 even tho its not on its support list either and there are no problems, the older ram should be supported just fine, (enable the xmp

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Edited by J0my - 6/9/12 at 4:30am