* Supports enhanced NVIDIA 7.1-channel audio
* Complies with AC'97 Rev 2.3 specifications
* Six audio jacks with automatic jack sensing
* Supports 48KHz coaxial S/PDIF output
* EAX/Direct Sound 3D/I3DL2/A3D compatible
http://www.chaintechusa.com/tw/eng/p...o=13&PISNo=318