Software to monitor shut down PC incase of fan failure

Wheezer

Diamond Member
Nov 2, 1999
6,731
1
81
My motherboard does not allow me to set the shut off temp in the BIOS.
(BFG/Foxxcon 590Sli)

I am running an MCP 655-B pump that has a cable that allows it to be plugged into the CPU fan header to monitor the RPMs, I would like something that will monitor that value as well as the temp and shut the computer down in case of pump failure or temp fault.

I know about most of them out there, but here is the caveat, I am running a BE 5000+ CPU and apparently that CPU does not always play well with others, it does not allow programs like speedfan to report temps correctly...the only software that will report temps correctly is nTune but that does not allow for shut off of the computer.

is there something that will monitor the cpu fan header and will shut the computer down if it drops below a certain rpm level?
 

kotrtim

Member
Jun 9, 2007
77
0
0
A rapid rise in temperature will cause an immediate power off with no warnings to protect processor, I think throttle is only for temperature rise that is not too rapid and at the same time the temperature is high an close to threshold. Well, I am not very sure, but I think it should work like that.
 

aigomorla

CPU, Cases&Cooling Mod PC Gaming Mod Elite Member
Super Moderator
Sep 28, 2005
21,019
3,488
126
Originally posted by: kotrtim
A rapid rise in temperature will cause an immediate power off with no warnings to protect processor, I think throttle is only for temperature rise that is not too rapid and at the same time the temperature is high an close to threshold. Well, I am not very sure, but I think it should work like that.

+1
 

Billb2

Diamond Member
Mar 25, 2005
3,035
70
86
Originally posted by: RallyMaster
Originally posted by: Billb2
All CPUs shut down on overheat. It's not necessary.

Shut down or throttle down.

AMD = Shut off
Intel = Throttle, then shutoff.

Any bnenchmarker who's worth his weight in salt has banged hard against an overheat shutdown numerous times.
 

BehindEnemyLines

Senior member
Jul 24, 2000
979
0
76
Originally posted by: kotrtim
A rapid rise in temperature will cause an immediate power off with no warnings to protect processor, I think throttle is only for temperature rise that is not too rapid and at the same time the temperature is high an close to threshold. Well, I am not very sure, but I think it should work like that.
Assuming the heatsink is attached properly, the CPU shouldn't be heated very rapidly. As the heatsink becomes saturated during a fan failure, the Intel will first throttle and then shutdown if necessary. You probably set a "warning" limit in the BIOS.