Where to put 2 thermal sensors.

Ok my case has 2 thermal sensors. One says cpu and the other hd.

I would like to use the cpu one, but where do you put it to get an accurate temp reading?

Also where would be the best place for the other? The gfx card?

because you have an athlon using the probe is easy. Just but a small bit of thermal paser on the end and slip it under your HS so it contacts the side of the core. You could use the other one to moniter ambient, case, GFX, HDD, or what ever you want.

Thanks for the help.

Think i will just let it test ambient temp.