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how do undervolt mod work ? - Page 3

post #21 of 34
Thread Starter 
Quote:
Originally Posted by scottath View Post
Undervoltage is a term to describe running something at a voltage lower than specified by the manufacturer
Most motherboards will allow it to happen down to around 0.9v probably
YOu can overclock and undervolt also - my Q6600 can run at 3ghz at 1.26v - where the stock is 2.4ghz at 1.3125v
i know the defention of UV
my mobo don't alow low than vid so that no uv option
also no less fsb than default
the way only to underclock by multiplier
all what i need to know
how to find and do such hardware mods /
nice oc
bad vid
ultra low vcore
does it stable? orthos 24 h
thanks in advance
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post #22 of 34
google your mother board name + voltmod.

and most likely your processor will not run fanless even with an undervolt.
    
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post #23 of 34
Quote:
Originally Posted by a7m1 View Post
i know the defention of UV
my mobo don't alow low than vid so that no uv option
also no less fsb than default
the way only to underclock by multiplier
all what i need to know
how to find and do such hardware mods /
nice oc
bad vid
ultra low vcore
does it stable? orthos 24 h
thanks in advance
rep+
Google is all i can suggest to find a mod for your board - never had it so i cannot help with that...

that is 4hrs prime stable [only ran it for 4hrs] at 1.268v it is 12hrs stable [once again all i ran it for - i wanted to game]

Mine is primes stable [13hrs] at 3.6ghz and i can run 3dmark at 3.96ghz - but that is in no way prime stable

As you said it is a higher than average VID but the clocks are not that bad - it is from batch: L737A741 - really good news for me is that [water cooled] i have seen this same batch at 4.1ghz.....just got to learn all the options on my board first....

EDIT: And i just found out that the other guy with the same batch just got 4.3ghz on a phasechange unit.....
Edited by scottath - 6/16/08 at 6:16am
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post #24 of 34
u not need to set vcore under the vid ,, you need to overclock ur cpu not to underclock ,, if ur board have alarge vdroop try to mood it (searching in google to vdroop mood ) ,,

thats guy ho undervolt the q6600 voltage ,, the q6600 voltage not 1.31 ,, its 1.26v in cpu-z ,, u can overclock q6600 G0 to 3.0ghz with 1.3v At maximum ,, the proplem in bios he set high vcore at cpu at standard option ,, cause it he undervolt her cpu ,,
post #25 of 34
Not all Q6600's have the same VID - as i said mine has a high VID of 1.3125

Oh, and can you stop using bold and try and word your sentences better - it is really hard to understand

Vdroop is only worried about if you are overclocking - he is trying to underVOLT
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post #26 of 34
Thread Starter 
Quote:
Originally Posted by BHSRunningStud View Post
google your mother board name + voltmod.

and most likely your processor will not run fanless even with an undervolt.
i will do
iwill no run it naked but thinking only
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post #27 of 34
Thread Starter 
Quote:
Originally Posted by BHSRunningStud View Post
google your mother board name + voltmod.

and most likely your processor will not run fanless even with an undervolt.
i will do
iwill no run it naked but thinking only
thanks ...
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post #28 of 34
Thread Starter 
Quote:
Originally Posted by scottath View Post
Google is all i can suggest to find a mod for your board - never had it so i cannot help with that...

that is 4hrs prime stable [only ran it for 4hrs] at 1.268v it is 12hrs stable [once again all i ran it for - i wanted to game]

Mine is primes stable [13hrs] at 3.6ghz and i can run 3dmark at 3.96ghz - but that is in no way prime stable

As you said it is a higher than average VID but the clocks are not that bad - it is from batch: L737A741 - really good news for me is that [water cooled] i have seen this same batch at 4.1ghz.....just got to learn all the options on my board first....

EDIT: And i just found out that the other guy with the same batch just got 4.3ghz on a phasechange unit.....
i will google it .
never run it @ 3.9 while prime not that stable
run spi 32m watch any BSOD occurs lol
soon will upgrade My CPU To low end c2d
and my gpu to low end nvidia
you may need water cooled setup in future not now
good luck
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post #29 of 34
Thread Starter 
Quote:
Originally Posted by antony View Post
u not need to set vcore under the vid ,, you need to overclock ur cpu not to underclock ,, if ur board have alarge vdroop try to mood it (searching in google to vdroop mood ) ,,

thats guy ho undervolt the q6600 voltage ,, the q6600 voltage not 1.31 ,, its 1.26v in cpu-z ,, u can overclock q6600 G0 to 3.0ghz with 1.3v At maximum ,, the proplem in bios he set high vcore at cpu at standard option ,, cause it he undervolt her cpu ,,
ya i have large vdroop 0.5 max vdroop under load
0.1, 0.2 idle
i try to pencil mod it with no result
i dont understood what you say i think he undervolt and oc
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post #30 of 34
Thread Starter 
Quote:
Originally Posted by scottath View Post
Not all Q6600's have the same VID - as i said mine has a high VID of 1.3125

Oh, and can you stop using bold and try and word your sentences better - it is really hard to understand

Vdroop is only worried about if you are overclocking - he is trying to underVOLT
bold harm my eyes lol
sure q66 has different vid's
will googling about undervolt

thanks
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