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nanoprobe
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Re: flagU.S. Air Force Team-Come fly with usflag

Dan, any update on your new toy?
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In 1969 I took an oath to defend and protect the U S Constitution against all enemies, both foreign and Domestic. There was no expiration date.


[Mar 25, 2011 1:36:10 PM]   Link   Report threatening or abusive post: please login first  Go to top 
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Re: flagU.S. Air Force Team-Come fly with usflag

Runs fairly stable all 8 threads 4.6GHz. Problem is it is running at 75C. That seems warm to me, specialy with water cooling. Put new Arctic silver on for the moment but have been told IC Diamond would be a better choice so I will order some and re-apply. May see some improvement after burn in of 200 hrs on arctic silver if I don't replace it before then.

I would love to get more speed but I need to figure the heat first. The 4.6 is just BCLK 100 and 46 on the ratio. 1.35v on the cpu. No other adjustments yet. I am still trying to learn. cool
[Mar 26, 2011 1:54:02 AM]   Link   Report threatening or abusive post: please login first  Go to top 
nanoprobe
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Re: flagU.S. Air Force Team-Come fly with usflag

Runs fairly stable all 8 threads 4.6GHz. Problem is it is running at 75C. That seems warm to me, specialy with water cooling. Put new Arctic silver on for the moment but have been told IC Diamond would be a better choice so I will order some and re-apply. May see some improvement after burn in of 200 hrs on arctic silver if I don't replace it before then.

I would love to get more speed but I need to figure the heat first. The 4.6 is just BCLK 100 and 46 on the ratio. 1.35v on the cpu. No other adjustments yet. I am still trying to learn. cool

If you're folding at the same time the heat from your cards could be an issue. If it's not too much of a hassle try turning your fans around to blow in to see if it helps. 75c seems too high for only 4.6 and 1.35vcore on water. I'm running @ 4.6 @ 1.336 vcore but I'm only at 68c on air.
75c will probably not hurt anything but I can understand you not wanting to run at that temp.
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In 1969 I took an oath to defend and protect the U S Constitution against all enemies, both foreign and Domestic. There was no expiration date.


[Mar 26, 2011 2:38:37 AM]   Link   Report threatening or abusive post: please login first  Go to top 
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Re: flagU.S. Air Force Team-Come fly with usflag

I am running both GPU's slightly overclocked at the same time. 2-HD5850's at 765MHz GPU and 1125MHz memory. Both working DNETC.

Dropped the vcore to 1.335, temp dropped to 69C, ran for 3 minutes then blue screen. vcore at 1.34 69-70C and stable after 10 minutes. praying

All fans pointed in already with the exception of the radiator fan blowing out. May have to try flipping that one.

Just dumped on me again. Now going up to 1.345. praying
[Mar 26, 2011 3:29:11 AM]   Link   Report threatening or abusive post: please login first  Go to top 
nanoprobe
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Re: flagU.S. Air Force Team-Come fly with usflag



All fans pointed in already with the exception of the radiator fan blowing out. May have to try flipping that one.

Just dumped on me again. Now going up to 1.345. praying

If you try the cooler fans in try switching your 2 highest mounted fans to out.
Ah yes, the joys of overclocking. biggrin
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In 1969 I took an oath to defend and protect the U S Constitution against all enemies, both foreign and Domestic. There was no expiration date.


[Mar 26, 2011 4:13:29 AM]   Link   Report threatening or abusive post: please login first  Go to top 
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Re: flagU.S. Air Force Team-Come fly with usflag

Valuable lesson learned Sunday. When using post hole digger to dig holes first familiarize yourself with locations of all utilities. laughing

I had the electric marked out (thank God) but telephone was overlooked. tongue On a positive note, I now know where the telephone line runs to my house. biggrin Second positive is that I will have a new telephone wire to the house in a few hours. Hopefully better than the last one. I hope now the bi-anual rain will not cause a drop in DSL service. cool

System now at 1.35vcore and 4.4GHz. Decided to drop down a ways to find a stable starting point to begin the upwards trek to faster speeds. Ran all weekend without failures so I can call this a good starting point. Running 8 threads on WCG and both GPU's OC'ed at DNETC.
[Mar 28, 2011 8:43:29 PM]   Link   Report threatening or abusive post: please login first  Go to top 
nanoprobe
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Re: flagU.S. Air Force Team-Come fly with usflag

System now at 1.35vcore and 4.4GHz. Decided to drop down a ways to find a stable starting point to begin the upwards trek to faster speeds.

You should be able to get 4.6 with your current voltage. Have fun and keep us posted.
http://valid.canardpc.com/show_oc.php?id=1625965
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In 1969 I took an oath to defend and protect the U S Constitution against all enemies, both foreign and Domestic. There was no expiration date.


[Mar 29, 2011 1:51:28 AM]   Link   Report threatening or abusive post: please login first  Go to top 
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Re: flagU.S. Air Force Team-Come fly with usflag

I will continue to post updates.

Right now my main enemy is heat and it aint gonna get better here in Arizona. devilish Ambient interior temps are running 80F(26C) - 82F(28C) with exterior temps going to 95F(35C) by this weekend. This is still spring, summer will be cruel to say the least. I usually maintain the interior at 79F(25C) - 82F(28C) so whatever I get this running at it will have to agree with the ambient temp of the house.

Now if I did not have to worry about power bills I would just put this puppy next to a window with a A/C unit in it ducted to blow output directly in the case. The electric company would love me. biggrin

I am having the same problems Hypernova is dealing with as far as the heat is concerned right now. My problem is at a much-much smaller scale than his is.
[Mar 29, 2011 8:47:20 PM]   Link   Report threatening or abusive post: please login first  Go to top 
nanoprobe
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Re: flagU.S. Air Force Team-Come fly with usflag

I will continue to post updates.

I am having the same problems Hypernova is dealing with as far as the heat is concerned right now. My problem is at a much-much smaller scale than his is.

Sorry to hear about the heat issues. I know how that goes. Luckily with the new bedroom I built upstairs I can dump all the heat from my crunchers into the unused attic space above my kitchen.
On another note, if you don't already know about this site, there is a new bios update for your board.
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In 1969 I took an oath to defend and protect the U S Constitution against all enemies, both foreign and Domestic. There was no expiration date.


[Mar 29, 2011 10:54:27 PM]   Link   Report threatening or abusive post: please login first  Go to top 
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Re: flagU.S. Air Force Team-Come fly with usflag

Thanks nanoprobe I saved that site, it will make it easy to keep up on updates.

I thought I had flashed 1303 but I am at work and will make sure when I get home in the morning.
[Mar 29, 2011 11:03:26 PM]   Link   Report threatening or abusive post: please login first  Go to top 
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