I am getting this graphics card(r9 270x) http://www.scan.co.uk/products/2gb-gigabyte-radeon-r9-270x-wforce-oc-28nm-5600mhz-gddr5-gpu-1050mhz-boost-1100mhz-1280-streams-dpor and I need to know if it works with the gigabyte 78lmt-s2p motherboard. also will a fx4100 overclocked to 4.2ghz bottleneck it ? I also have 1333mhz 8gb ram and a corsair cx 600, Thanks