A case fan will work for my cpu and video card TEMPERATURE?

will it chill out my parts all ?|||nonuna best answer|||Yes, a case fan will help in reducing the temperature inside the case, which will help keep the other components cooler.|||A case fan simply helps with the flow of air in your case, it is not a replacement for your CPU or GPU fan.|||It will help bring in some cooler air. There are many CPU fans to choose from - check out tigerdirect.com or newegg.com