Young Mandy wrote:
> Recently set up new system Antec Sonata II Case, ASUS P5B Deluxe; Intel
> E6600 CPU; 2 x 1GB DDR2 PC4200 800 Ram
> 1 SATA 250GB HDD
> When working with nothing really operationing I get the following
> readings on PC Probe
> Motherboard 41C
> CPU 40C
>
>
> Should I be happy with those readings.............any comments/advice
> please
Your body temperature is 37C. That means your motherboard and CPU
are about the same temperature as a human.
A more important situation, is when the CPU is running at 100% duty.
That makes the CPU hotter, and if there is going to be a problem,
it would be when the CPU is at 100%. Try measuring the temperatures
again, while running something like Prime95 Torture Test. If the
temperature of the CPU gets close to 65-70C, the processor can
begin to throttle, and then you'd be losing some performance.
Throttling means the processor reduces its effective internal
clock rate, in an attempt to cool itself off. So that is why
you'd want to check what happens at 100% load.
And when quoting temperatures, it helps to know what the room
temperature is, the computer case air temperature, and the
CPU temperature. Those three numbers are useful for
determining where to invest extra effort in cooling.
A well cooled computer case, would be 7C hotter than the
room temp. If your room is 25C, then a well cooled case would
be 32C to 35C or so (7C to 10C temp rise). If your computer had
a 130W processor and two 8800GTX cards, it would be pretty hard
to meet that criterion :-)
Paul
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