FPS3D heeft een review gebouwd rondom de Card Cooler. Hier hebben we al meer reviews van gehad. Het idee is basicly twee dikke ventilators die je somewhere in de buurt van je V2 of TNT kunt hangen...en het werkt:
With my case on (the only realistic benchmark), I let Quake2 run through it's demo at 1024x768 for an hour both with the fan and without. Now I run my computer hot... Not only is the only fan in my computer a cheapo Celeron fan that shipped with it, but in addition I have my processor overclocked to 500mhz. For the first run I removed the fan... One hour later I was appalled to find that my computer was running at a burning hot 44C, or 111 degrees Farenheit! I then immediately shut down, and stuck in The Card Cooler, positioned as it was before. I booted up and ran Quake II again for precisely one hour. To my surprise, I check the temperature, and it had dropped a whole 20 degrees Farenheit! The final stats were 33 degrees Celsius and a nice 91 degrees Farenheit. Very sweet.