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Safe to run 4.2ghz at 1.5v 24/7? - Page 3

post #21 of 60
Quote:
Originally Posted by Darksoul844 View Post
i would say temps don't really matter as long as you can cool it, i'm at 4.3 @1.6v 24/7 and my temps are 30c on full load.
same here. i am on 4.2ghz 1.6v 24/7. my temps max on prime dont pass 30c
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post #22 of 60
Thread Starter 
Never really watched my temps to closely at 4.0ghz. At 4.2 the absolute most I've ever seen core temps hit is 41c.
    
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post #23 of 60
Thread Starter 
well bawlz. after about 30 minutes got 124 bsod. gonna try dropping back on more fsb mhz to see if that helps and take the cpu nb voltage to 1.45
    
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post #24 of 60
Have you tried a higher ref clock and lower CPU multiplier?

A good number of Thubans OC better this way. If you haven't, try reaching 250 x 17 or 255 x 16.5.

I also found a big voltage wall, going from 4013 to 4139MHz. 4222 came much easier after the 4139 OC was stabilized.
 
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post #25 of 60
Thread Starter 
If this fails again, then I'll try pushing my ref clock a little more and backing my multi down. Thanks!
    
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post #26 of 60
Thread Starter 
Well I think I might've finally climbed over this damn voltage wall! At 228x18.5 and 1.5 volts, it's the farthest into prime it's ever been! Should probably let it run over night to be sure right?

Edit: nope. -anger- 124 bsod after about 35 min. gonna try sandmans recommmendation and take my ref clock to 250. but i dropped my ram back to stock frequency so that i can eliminate that from causing blue screen. still at 1.45 nb voltage and 1.5 vcore.
Edited by dman1320 - 11/6/11 at 7:53pm
    
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post #27 of 60
Thread Starter 
Urg well sandman it didn't work. This damn chip is fighting me tooth and nail to not be stable. Trying to drop the ref clock to 210x20 to have a flat 4200 MHz and 2940 nb. Ram at 1399. All same voltages except ram is back to 1.6 volts.
    
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post #28 of 60
Ive run that for 3 years? NVM, 1.447.
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post #29 of 60
Thread Starter 
Crap. Well I think I'm going to have to do the one thing I wanted to avoid. More vcore. Would I be ok trying 1.525?
    
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post #30 of 60
Thread Starter 
Back at 228x18.5 settings now since that has given me the best results.
    
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