Hi there:My board is nearly one year old and has been working flawlessly, couldn't be happier. Two days ago I bought a second GPU, a 7970 Platinum Matrix, installed in Crossfire, and everything worked perfectly.Today after a couple of boot ups while ...

Hi there:I'm thinking of buying another 7970 Platinum to go with my existing one into a crossfire setup. If possible, I'd like to hear from other people that may have this setup, if you have found that you've gained a good performance chunk by having...

Hello everyone:This weekend I took apart my Matrix 7970, which is quite simple, just unscrew the 4 screws in the back, and slowly pull out the cooler, then the black fan wire. My intent was to replace whatever thermal compound came from factory insta...

My card works perfect on stock settings, however, if I want to OC it, I need to manually raise the fan speed, or else it will heat up and crash. Should this not be handled by the card automatically? Fan speeding up as temperature goes up. On top of i...

Hello everyone:I own a RampageIV Extreme (it's a beauty), and this weekend I finished putting together my new build. I'm just wondering if there is a need to fill up both the 4 pin and 8 pin power connectors beside the CPU socket. My PSU comes with a...