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Adjust PCI-E frequency??

post #1 of 6
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I have the MSI 770-C45 mobo and i've been looking at the adjust pci-e freq option for sometime now it has a default value of 100mhz but it can be taken up to 150mhz, does anyone know what would take place if i were to increase the numbers?
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post #2 of 6
Leave it at 100mhz. Some people have damaged their mobos and/or graphics cards just taking it up to 107-110. Some people do 103-105, but there is honestly no noticable performance gain for any risk that may be involved.
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post #3 of 6
Raise that too high and you will suffer data corruption so do yourself a favor and leave that frequency alone
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post #4 of 6
As others have said, leave it alone. Its not worth the trouble - you might get a slight performance boost, but there is a decent chance something will go wrong.
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post #5 of 6
It's only necessary if you're going for a really high overclock (over 4.5 GHz), and I'm not sure that carries over to AMD.
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post #6 of 6
Then, why is it an adjustable setting on almost all motherboards.. I think the top freq. is like 200 mhz. I have never messed with it myself..
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