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Asrock Z390 Phantom Gaming mITX discussion

augerpro

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Aug 27, 2011
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Anyone using this board yet? So far I'm pretty happy with it running a 9900K. I just read the review Tom's did so I decided to look at my DRAM voltage, and mine also measures odd. This is BIOS 1.27. For example here is the setpoint I set at 1.33v:

3l4g1EE.jpg


Here is the hardware monitoring showing 1.348v:

cAKHZDx.jpg


In windows using Asrock's own software it shows 1.368v:

zZlvfQI.png


Tom's results suggest the windows software is correct and is in fact running higher than setpoint.

Thought on this? How do my other voltages look? Anyone know what the different TMPIN's are measuring? I had one TMPIN5 I think, that got really high running Prime95, >118C before I stopped the test as it was still rising. With a fan pointed around the VRM it was more like 106C but still rising slowly?

 
At the above settings it did not pass Passmark Memtest. So I raised to 1.34v, which means 1.356v in UEFI and 1.384v in Asrock software. This passed.

EDIT: this is with GSKill Trident 3600 CL15 running XMP profile. Everything else stock.