F4-3200C14Q-32GTZR failing HCI memtest 1920x

[boldenc]

Hello,
I got this ram on October 2017, it was running fine on 5960x rig.
I switched the ram on a new rig and I can't pass HCI memtest 500%, it will always fail after 3 hours around 300%
I am already on the XMP profile but maybe there is something my cpu/mobo/ram doesn't like.
everything at default except the ram set to XMP profile. I tried 1.360v but it will still fail after 3 ~ 4 hours.
I also tried to bump the soc voltage to 1.170v

1920x @ stock
x399m Taichi latest bios
F4-3200C14Q-32GTZR

[hq-hq]

maybe it is because of high temps and you reach critical ram temp after 3h

[boldenc]

maybe it is because of high temps and you reach critical ram temp after 3h

max temperature reported is 60c, is that considering high for this ram?

[hq-hq]

could be high enough that you need to raise DRAM voltage

i need to hold the temps around 40°C, near 50° can cause erros while testing with memtest - so i use 140mm fan blowing on the memory sticks

you can test a extra fan for RAM or test 1.40V - means temp raise too but with higher volts it should work

[boldenc]

looks like it was the voltage, increasing it to 1.370v passed 700% HCI memtest