You can do it! -100 deg C

bigben2k · 10-02-2004, 05:41 PM

There's a fellow at xtremeresources that finally hit -100 deg C, with a cascade (two step phase change) system. The name is Baker18.

Otherwise, there's another fellow that is well on track to hit the same mark, and he's outlined in great detail, the work that he's done so far.

Did I link this already?

http://www.icecoldcomputing.com/index.php

(I just thought that our phase change Forum needed some input).

snowwie · 10-02-2004, 05:59 PM

i thought tom holst over there had -100 C under load for a while already

had his fx-53 at like 3300MHz (socket 940) i think

redleader · 10-02-2004, 06:43 PM

Theres a few people around xtremesystems with sub -100 temps too. Its really interesting to see the things people are able to build almost from scratch.

#Rotor · 10-05-2004, 03:10 PM

Damn..... makes my -49c of 4 years ago look like kitty litter...... used kitty litter

Big Player · 10-05-2004, 03:41 PM

IIRC, pc ice made a cascade that went as low as -167 (no load).

Techmasta · 10-05-2004, 06:13 PM

Unloaded temps don't matter very much.

Big Player · 10-05-2004, 06:38 PM

Quote:

Originally Posted by Techmasta

Unloaded temps don't matter very much.

The pc ice cascade is -117C loaded...still, CPU temp is -39C IIRC.

redleader · 10-07-2004, 01:06 PM

I don't think he had a 78 degree differential between the block and the die. You could use cotton as a TIM and do better then that.

Big Player · 10-07-2004, 01:11 PM

-117 is the evap temp

redleader · 10-07-2004, 01:38 PM

Quote:

Originally Posted by Big Player

-117 is the evap temp

Hence my reply that the die temp didn't make sense . . .

10-02-2004, 05:41 PM	#1
bigben2k Responsible for 2% of all the posts here. Join Date: May 2002 Location: Texas, U.S.A. Posts: 8,302	You can do it! -100 deg C There's a fellow at xtremeresources that finally hit -100 deg C, with a cascade (two step phase change) system. The name is Baker18. Otherwise, there's another fellow that is well on track to hit the same mark, and he's outlined in great detail, the work that he's done so far. Did I link this already? http://www.icecoldcomputing.com/index.php (I just thought that our phase change Forum needed some input). __________________ WBTA (Water Block Testing Alliance) Nordic Hardware WC 101

10-05-2004, 03:10 PM	#4
#Rotor Cooling Savant Join Date: Feb 2002 Location: Dione, sector 4s1256 Posts: 852	Damn..... makes my -49c of 4 years ago look like kitty litter...... used kitty litter __________________ There is no Spoon....

10-05-2004, 03:41 PM	#5
Big Player Cooling Neophyte Join Date: Sep 2004 Location: eff that Posts: 16	IIRC, pc ice made a cascade that went as low as -167 (no load). __________________ 'Iron rusts from disuse; stagnant water loses its purity and in cold weather becomes frozen; even so does inaction sap the vigour of the mind.' - Leonardo da Vinci

10-07-2004, 01:11 PM	#9
Big Player Cooling Neophyte Join Date: Sep 2004 Location: eff that Posts: 16	-117 is the evap temp __________________ 'Iron rusts from disuse; stagnant water loses its purity and in cold weather becomes frozen; even so does inaction sap the vigour of the mind.' - Leonardo da Vinci

10-02-2004, 05:59 PM	#2
snowwie Cooling Savant Join Date: Mar 2003 Location: New Jersey Posts: 154	i thought tom holst over there had -100 C under load for a while already had his fx-53 at like 3300MHz (socket 940) i think

10-02-2004, 06:43 PM	#3
redleader Thermophile Join Date: Jun 2001 Location: The deserts of Tucson, Az Posts: 1,264	Theres a few people around xtremesystems with sub -100 temps too. Its really interesting to see the things people are able to build almost from scratch.

10-05-2004, 06:13 PM	#6
Techmasta Cooling Neophyte Join Date: Sep 2003 Location: USA Posts: 74	Unloaded temps don't matter very much.

10-07-2004, 01:06 PM	#8
redleader Thermophile Join Date: Jun 2001 Location: The deserts of Tucson, Az Posts: 1,264	I don't think he had a 78 degree differential between the block and the die. You could use cotton as a TIM and do better then that.

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