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Max voltage for Phenom II 955? - Page 2

post #11 of 22
Quote:
Originally Posted by thrasherht;11899816 
I must have a golden chip. I run 1.425 at 4ghz stable. Max load around 43-44c. Yay water.


The C3 revisions are a bit like that, not so much volts to get to 4ish, then a lot more volts to get to 4.2...
post #12 of 22
Thread Starter 
How do I tell if I need more volts? Will the system simply BSOD?
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post #13 of 22
Quote:
Originally Posted by thrasherht View Post
I must have a golden chip. I run 1.425 at 4ghz stable. Max load around 43-44c. Yay water.
Lucky you...

Quote:
Originally Posted by Juganot View Post
How do I tell if I need more volts? Will the system simply BSOD?
Not always. Prime 95 could just show an error. It doesn't always BSOD.
post #14 of 22
Quote:
Originally Posted by Timlander View Post
Lucky you...



Not always. Prime 95 could just show an error. It doesn't always BSOD.
I know when i need to increase the volt's becasue i receive error's on Prime 95, then i start tinkering with the CPU-NB and VCore volt's then lol. All stable now
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post #15 of 22
Thread Starter 
4.2ghz stability test has begun, I have set it to 1.45v and simply upped the multipliers. I am sure the temps will be below 55c.

Edit: Nevermind the fourth core failed... time to upp the voltage.
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post #16 of 22
Quote:
Originally Posted by Juganot View Post
4.2ghz stability test has begun, I have set it to 1.45v and simply upped the multipliers. I am sure the temps will be below 55c.

Edit: Nevermind the fourth core failed... time to upp the voltage.
xDxD I hate it when i find failed core's on the test's... Anyway's... upping the CPU-NB volt's might just help a little instead of upping the VCore. I would give that a try as well

P.S I wouldn't take the CPU-NB past 1.35V personally
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post #17 of 22
hey guys im stuck at 3.8 and i have some questions .............. when CnQ get disabled? for me is when i put the multiplier over 18.5, at 19 i get bsod on prime...... and what i need to do whith my memory ( if u can tell something fron my rig) thanks.
post #18 of 22
Thread Starter 
So I ran prime for 17 minutes or so and was just wondering if these temps and volts look good.
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Main Rig
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i5 2500k 4.3 GHz @1.28v Gigabyte GA-Z68X-UD3P Intel Z68 (REV B3) 2x Sapphire HD 6870 16GB Mushkin Blackline 1600MHz 
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1x Mushkin Chronos 120gb 2x Samsung F3 1TB  1x Segate 500gb Samsung SH-S223C 
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W7 Home Premium 64 bit BenQ 22"  Corsair TX750 NZXT Phantom White V2 
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post #19 of 22
Quote:
Originally Posted by Timlander View Post
62C MAX. Though I would not let it go past 55C.
this.
my CPU would automatically BSOD if it ever hit 55ºC or higher.
now that i have WC unit, this never happens but STAY AWAY from 55ºC!
at 65ºC or so the core would asplode. at 75ºC it will spontaneously combust, but ur mobo shouldn't let it get close to that
Quote:
Originally Posted by Juganot View Post
So I ran prime for 17 minutes or so and was just wondering if these temps and volts look good.
oh. you have C3 CPU?
much better for OCing then C2
Edited by Enfluenza - 1/5/11 at 11:26am
    
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post #20 of 22
Quote:
Originally Posted by Juganot View Post
So I ran prime for 17 minutes or so and was just wondering if these temps and volts look good.
A bit on the high side, but completely acceptable.
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