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Questions about GIGABYTE products => Motherboards with Intel processors => Topic started by: earlydoors on November 25, 2010, 11:11:42 am

Title: X58 UD4 - Voltage Questions
Post by: earlydoors on November 25, 2010, 11:11:42 am

Hi, I have the X58 UD4, overclocked to 166 Bclk = 3360Mhz and undervolted.

Voltages are

VCore: 1.1875V - manual
QPI/Vtt: 1.155V - manual
IOH: 1.100 - manual
DRAM: 1.600V - manual

System is stable after 8+ hours of P95, can someone advise me as to whether my voltages look okay?

I'm not sure what QPI or IOH should be set to.

Please help

Thanks

Title: Re: X58 UD4 - Voltage Questions
Post by: Dark Mantis on November 25, 2010, 11:21:14 am

Hi .

Looks like you have a nice overclock there and your settings look fine to me. QPI/Vtt is perfectly within the 0.5v of the memory voltage which is important. Well done.

Title: Re: X58 UD4 - Voltage Questions
Post by: earlydoors on November 25, 2010, 11:39:01 am

Thanks  :)

I've dropped VCore down one more (I can't remember the specific voltage) and am stability testing now.

Do you have any information about the IOH voltage?

Title: Re: X58 UD4 - Voltage Questions
Post by: Dark Mantis on November 25, 2010, 11:53:05 am

Yes standard is 1.1v so you a bang on