http://www.thenerds.net/2/evga_01g_p...1111098682.php (KR)
http://www.thenerds.net/2/evga_01g_p...1111751169.php (AR)
Simply trying to figure out what the difference is between these 2. All I can see is the 01G-P3-1563-AR vs 01G-P3-1563-KR
http://www.frys.com/product/6514883#detailed this is the KR model and only cost $185 (with rebate). The AR is around $220+