Hi guys, I was wondering if any of you have experience with the Razer Tiamat 7.1 with onboard 7.1 audio? I'm doing some online research and it seems to be rather mixed. Some said that I must have a dedicated/external soundcard to run it, while others say an onboard should be sufficient.

I'm running on Alienware x51 onboard audio, which has built in 7.1 support.

Any advice?