Very good graphics card, absolute buy recommendation without restrictions. My System AMD Athlon 64 X2 Dual Core 5600 + 4GB Ram. After I strayed away, close my SilentPC system inaudible, but I have now decided to go even for a graphics card with fan. Previously had a Geforce 8600 GT (passive cooling) in my computer. After installation of the Geforce 8800GT Leadthek and dress of the computer, I thought ups..ziemlich loud the card, but after a few seconds this runs smoothly and I hear something in extreme conditions, but never intrusive. The fan is very good (I write here deliberately pay no degree, because it is different from housing and fan number etc. each time, generally, the map is not very hot) and barely noticeable in the volume. In this price range absolute top card ... buy buy buy ... suitable for SilentPC`s ;-))).