How in the Hell do I get my P870DM2_3 to stick to 1.3 Volts

[JamieTheAnything]

I need help with getting the Voltages under control for my QTJ1, It goes from anywhere from 1.3-1.46 volts without any modifications and i just want to have it stick to 1.3 or even 1.2 volts so my temps stay in check. I have the Dasanke unlocked bios and if there are any places I should check for proper VRM settings, Or just settings in general please let me know.

The last time I tried to set it to 1.250V in the bios it was limited to 2.2 ghz no matter what, if ya'll have experience in this subject please let me know!!!

[ShifflyTheSHO]

On 3/6/2025 at 3:40 PM, JamieTheAnything said:

I need help with getting the Voltages under control for my QTJ1, It goes from anywhere from 1.3-1.46 volts without any modifications and i just want to have it stick to 1.3 or even 1.2 volts so my temps stay in check. I have the Dasanke unlocked bios and if there are any places I should check for proper VRM settings, Or just settings in general please let me know.

The last time I tried to set it to 1.250V in the bios it was limited to 2.2 ghz no matter what, if ya'll have experience in this subject please let me know!!!

Hey, nice name!

i think the voltage only works on-demand, like, it’ll be slower until it’s necessary?

 

I remember I did something to get my RAM overclocked on all 4 sticks to 3200mhz CL18, but now for the life of me I can’t get them past 2400mhz when 2666mhz is stock for my 9th Gen i9.

 

Do you know which setting we’re supposed to up voltage too and how much?

 

sorry to hijack.

[JamieTheAnything]

turns out it's fine, I was able to have it use .9-1V when under load via undervolting. It no longer is pulling an obscene 1.3-1.4 volts while under load.