Thermal design specifications for GTX480

I am trying to configure a NVidia GTX480 chip for simulation using the HotSpot tool.
Specifically, I am looking for the thermal design specifications including chip thickness, chip thermal conductivity, chip volumetric heat capacity among others.
The closest information I could find was the die size of the chip but I couldn’t infer the required information from it.

Please provide pointers on where I can find thermal specifications for the GTX480 or any other NVidia chip. Alternately, if there’s other information available that can be used to infer the thermal specifications, that would be useful as well.

This isn’t related to the Linux driver, but I am posting it here as I couldn’t find another closely related forum. Please redirect if there is a more appropriate forum for this.

Thanks in advance.

  • Rajarshi