http://www.silentpcreview.com/article28-page4.html
poco dopo la metā pagina si legge:
The ATI X1950XTX / overclocked Pentium D950 system information was added to round out the data. There were snickers that the nVidia 6800GT graphics card of system D was completely outmoded. The 1950XTX still remains about the most power hungry graphics card on the market today. The Pentium D950 actually has a higher TDP (130W) than most current CPUs; we made it run hotter by overclocking and overvolting 10%. This system has a higher DC power demand than just about any single vidcard, single CPU system you can build today. Yet, the total DC power demand is just 256W. (Note: It runs perfectly stable with a new very high efficiency 350W power supply from Seasonic.)
Ora, č vero che di vga ce ne sono due, ma č altrettanto vero che il resto non č che aggiunga chissā quale carico.
Resto sempre dell'idea che un 600w oggi come oggi basti e avanzi, il resto č solo marketing per l'utente che legge solo i W sulla scatola dell'ali.