Author: Robert Hyatt
Date: 20:24:45 10/24/02
Go up one level in this thread
On October 24, 2002 at 12:49:40, James T. Walker wrote:
>On October 23, 2002 at 22:13:38, Bob Durrett wrote:
>
>>Do they put thermocouples on CPUs? How to tell if CPU getting too hot? Surely
>>not by opening up the case and sticking your hand in there?
>>
>>Bob D.
>
>Some new motherboards come with two thermal sensors and the software to monitor
>the cpu temp and the system temp. Thermocouples are not the only way to monitor
>temp so it could be that or something similiar.
>Jim
My Intel box, with a real intel serverboard, has a lot of sensors.
Thermocouples for the processors, voltage sensors, tachometers on all
eleven fans, etc...
The 98-104F temps are with crafty running full-bore...
Pv+ is processor voltage, L2v+ is the L2 cache voltage. The
other voltages should be pretty obvious. All the fans (1-11)
are RPM values.
temp Pv+ L2v+
cpu1 98F +2.5 +2.0
cpu2 98F +2.5 +2.0
cpu3 98F +2.5 +2.0
cpu4 104F +2.5 +2.0
fans (1)3180 (2)3000 (3)3180 (4)2640
(rpm) (5)2760 (6)2880 (7)2970 (8)2670
(9)2550 (10)2550 (11)2580
power +1.5V(+1.5) +2.5V(+2.5) +3.3V(+3.4)
+5V(+5.3) +12V(+12.0) -12V(-12.3)
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