ASRock Forums : X399 Taichi High VRM Temps https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Tue, 21 Apr 2026 17:19:26 +0000 Fri, 01 Mar 2019 23:16:15 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=8025 <![CDATA[ASRock Forums]]> https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ <![CDATA[X399 Taichi High VRM Temps : Hi bro I have VRM temp at 92C...]]> https://forum.asrock.com/forum_posts.asp?TID=8025&PID=61102&title=x399-taichi-high-vrm-temps#61102 Author: freakyyyy
Subject: 8025
Posted: 01 Mar 2019 at 11:16pm

Hi bro I have VRM temp at 92C as soon as I boot my PC why? I have the same mobo! no O.C at all cause my CPU to drop speeds to 0.60Ghz! what should I do?
]]> Fri, 01 Mar 2019 23:16:15 +0000 https://forum.asrock.com/forum_posts.asp?TID=8025&PID=61102&title=x399-taichi-high-vrm-temps#61102 <![CDATA[X399 Taichi High VRM Temps : I had a spare 40mm fan I put...]]> https://forum.asrock.com/forum_posts.asp?TID=8025&PID=47446&title=x399-taichi-high-vrm-temps#47446 Author: TANWare
Subject: 8025
Posted: 12 Mar 2018 at 12:04pm

I had a spare 40mm fan I put right on top of the VRM and the VR T1 and T2 went from 95C max to 90C. Not much but I will take the reduction. Not that I even normally put the system through this stress day to day.]]> Mon, 12 Mar 2018 12:04:10 +0000 https://forum.asrock.com/forum_posts.asp?TID=8025&PID=47446&title=x399-taichi-high-vrm-temps#47446 <![CDATA[X399 Taichi High VRM Temps : If either is using water cooling,...]]> https://forum.asrock.com/forum_posts.asp?TID=8025&PID=47432&title=x399-taichi-high-vrm-temps#47432 Author: wardog
Subject: 8025
Posted: 12 Mar 2018 at 10:03am

If either is using water cooling, it is REQUIRED to place an aux fan over the VRM section of the board.

Most AiO Kit manuals I have read state so. AMD does also.
]]> Mon, 12 Mar 2018 10:03:09 +0000 https://forum.asrock.com/forum_posts.asp?TID=8025&PID=47432&title=x399-taichi-high-vrm-temps#47432 <![CDATA[X399 Taichi High VRM Temps : I have absolutely zero airflow...]]> https://forum.asrock.com/forum_posts.asp?TID=8025&PID=47427&title=x399-taichi-high-vrm-temps#47427 Author: ssateneth
Subject: 8025
Posted: 12 Mar 2018 at 9:30am

I have absolutely zero airflow in my PC (except for 1 exhaust as part of the power supply) and I'm looking at 100C VRM after about 10 minutes of prime95 small inplace fft, 4.1GHz @ 1.35v, no LLC (about 1.29v under P95), ~310 watts across CPU. With moderate airflow, it'd be in the area of 80-90C.

So yeah if you are overclocking and using a lot of power, it's going to get hot. Like I said, I don't use LLC (don't believe in it, causes more dangers than it solves) so my load temperatures are lower.



Edited by ssateneth - 12 Mar 2018 at 9:34am]]> Mon, 12 Mar 2018 09:30:20 +0000 https://forum.asrock.com/forum_posts.asp?TID=8025&PID=47427&title=x399-taichi-high-vrm-temps#47427 <![CDATA[X399 Taichi High VRM Temps : I have hit as high as 110 now,...]]> https://forum.asrock.com/forum_posts.asp?TID=8025&PID=47425&title=x399-taichi-high-vrm-temps#47425 Author: Tbonephile
Subject: 8025
Posted: 12 Mar 2018 at 8:47am

I have hit as high as 110 now, running Prime 95 at 1.388v, I am sure people have run 1.40v in Prime for longer so I won't worry about it for now, but still a bit hot for my liking...]]> Mon, 12 Mar 2018 08:47:22 +0000 https://forum.asrock.com/forum_posts.asp?TID=8025&PID=47425&title=x399-taichi-high-vrm-temps#47425 <![CDATA[X399 Taichi High VRM Temps : Can&#039;t see your pic, see...]]> https://forum.asrock.com/forum_posts.asp?TID=8025&PID=47424&title=x399-taichi-high-vrm-temps#47424 Author: TANWare
Subject: 8025
Posted: 12 Mar 2018 at 8:46am

Can't see your pic, see my edit above though.

Edited by TANWare - 12 Mar 2018 at 8:47am]]> Mon, 12 Mar 2018 08:46:50 +0000 https://forum.asrock.com/forum_posts.asp?TID=8025&PID=47424&title=x399-taichi-high-vrm-temps#47424 <![CDATA[X399 Taichi High VRM Temps : Right here, I have the newest...]]> https://forum.asrock.com/forum_posts.asp?TID=8025&PID=47423&title=x399-taichi-high-vrm-temps#47423 Author: Tbonephile
Subject: 8025
Posted: 12 Mar 2018 at 8:31am

Right here, I have the newest version of HWInfo64 and cupid hwmonitor, both downloaded today





Edited by Tbonephile - 12 Mar 2018 at 8:38am]]> Mon, 12 Mar 2018 08:31:10 +0000 https://forum.asrock.com/forum_posts.asp?TID=8025&PID=47423&title=x399-taichi-high-vrm-temps#47423 <![CDATA[X399 Taichi High VRM Temps : HWinfo64 does not list the ir35201,...]]> https://forum.asrock.com/forum_posts.asp?TID=8025&PID=47421&title=x399-taichi-high-vrm-temps#47421 Author: TANWare
Subject: 8025
Posted: 12 Mar 2018 at 8:25am

HWinfo64 does not list the ir35201, which value are you looking at? my VR1 and VR2 only get in the 80c or so range. Nothing in the 100c or so except 107c on the CPU under ASRock x399 Taichi also (tctl) and that is the offset the CPU will display as AMD uses that plus value there of what seems to be +27c.
 
Ok, edit now did a 10 minute run and VRT1 and T2 got to 95c. I think CPU id reads the entire VRM and all rails where as the T! and T2 are just for the CPU rail.
 


Edited by TANWare - 12 Mar 2018 at 8:46am]]> Mon, 12 Mar 2018 08:25:35 +0000 https://forum.asrock.com/forum_posts.asp?TID=8025&PID=47421&title=x399-taichi-high-vrm-temps#47421 <![CDATA[X399 Taichi High VRM Temps : Seems like the reading from HWInfo64...]]> https://forum.asrock.com/forum_posts.asp?TID=8025&PID=47417&title=x399-taichi-high-vrm-temps#47417 Author: Tbonephile
Subject: 8025
Posted: 12 Mar 2018 at 8:11am

Seems like the reading from HWInfo64 are for the IR35201, or the digital multiphase controller, how is the VRM controller temperatures so much higher then the VRM? Any idea how high it can go?

http://www.irf.com/product-info/datasheets/data/pb-ir35201.pdf

]]> Mon, 12 Mar 2018 08:11:48 +0000 https://forum.asrock.com/forum_posts.asp?TID=8025&PID=47417&title=x399-taichi-high-vrm-temps#47417 <![CDATA[X399 Taichi High VRM Temps : I just checked CPUID HWmonitor...]]> https://forum.asrock.com/forum_posts.asp?TID=8025&PID=47415&title=x399-taichi-high-vrm-temps#47415 Author: Tbonephile
Subject: 8025
Posted: 12 Mar 2018 at 8:00am

I just checked CPUID HWmonitor and I am also getting 49c, however in HWInfo64 I get those high temperatures (Highest 115 after 10 min Prime Small FFT) under VR T1 and VR T2. Now which is correct... ]]> Mon, 12 Mar 2018 08:00:40 +0000 https://forum.asrock.com/forum_posts.asp?TID=8025&PID=47415&title=x399-taichi-high-vrm-temps#47415