VolariGamers has posted the complete specs of the upcoming XGI native PCI-Express card, the Volari 8300, also known under its codename XG47. Here's a snip:
? CoolPower? management (7.5 watts maximum dissipation)
? Power supply: 1.0/1.2v, 1.5v, 1.8/2.5v and 3.3v
? 40 million transistors in 0.13um CMOS process
? Standard 696 PBGA package (31mm x 31mm)
? PCI Express Interface
? Up to 300MHz engine and 350MHz memory clock
? Special hardware for Ultra Clear TFT LCD image quality
? Supports HDTV resolution up to 1080i
? TrueVideo® provides cubical interpolation with edge recovery
? Microsoft's DirectX Video Acceleration (DXVA)

Read the complete specifications @ VolariGamers