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Run 2.0v at 2.1v OK?

post #1 of 14
Thread Starter 
Can I run my RAM in my sig at 2.1 v its rated at 2.0 but need more to get 3.2 ghz to be stable already got 1.4125 vcore. Help please?
    
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post #2 of 14
Yes you can! Easily too! Just keep it under 2.4vDimm and you are good.

If you have good cooling you can run at 2.4v all the time. I have gone up to 2.5v for massive ram overclocks.
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post #3 of 14
Thread Starter 
thats why i cant get 3.2 to be stable cant even run the cpu test in 3d mark without it freezing but i added more vcore and it lasted a bit longer i will try the ram at 2.1 then 2.1 see what happens. gonna try 32m pi instead .
    
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post #4 of 14
Try upping the northbridge Vcore a little. When running with a FSB/RAM divider it usually needs a little more.
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post #5 of 14
Thread Starter 
NB is the MCH in my BIOS right?
    
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post #6 of 14
Quote:
Originally Posted by Drax View Post
Yes you can! Easily too! Just keep it under 2.4vDimm and you are good.

If you have good cooling you can run at 2.4v all the time. I have gone up to 2.5v for massive ram overclocks.
Um, no. Anything about 2.1v on any chip will degrade it's life severely.
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post #7 of 14
Depends on the type i think, and besides if the ram is rated at 2.1 or 2.2 volts then it wont matter because you can rma them if they get fubarred
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post #8 of 14
Try running the memory in a divider to make sure its not the CPU holding you back.
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post #9 of 14
yeah MCH is the Northbridge Vcore. Well actually its the voltage to the memory controller on the northbridge.
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post #10 of 14
Thread Starter 
Quote:
Originally Posted by AMD Dave View Post
yeah MCH is the Northbridge Vcore. Well actually its the voltage to the memory controller on the northbridge.
So adding .1 volts should help?
    
CPUMotherboardGraphicsRAM
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CPUMotherboardGraphicsRAM
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WD 1TB SATA3 + 4TB Storage External USB Thermalright Archon Win 7 Pro x64 
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