They were on Tom's site so almost certainly genuine
This leak has made a total farce of the launch date
All we need to know to complete the picture is how likely they are to overclock, then the real calls of kepler fail can begin when it becomes clear it has almost no headroom due to it's factory overclock to match the 7970.
This leak has made a total farce of the launch date
All we need to know to complete the picture is how likely they are to overclock, then the real calls of kepler fail can begin when it becomes clear it has almost no headroom due to it's factory overclock to match the 7970.