https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Tue, 21 Apr 2026 20:06:18 +0000 Tue, 26 Mar 2019 15:21:04 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=11180 https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ https://forum.asrock.com/forum_posts.asp?TID=11180&PID=61727&title=x399-taichi-cpu-temperature#61727 Author: ASRock_TSD
Subject: 11180
Posted: 26 Mar 2019 at 3:21pm

Dear Raupenkotze,

Greetings, this is ASRock TSD.


AMD includes 27 degree C offset for 1900X CPU in Tctl, so the temperature in BIOS would be a little bit higher since the reference temperature is Tctl.
With AMD Ryzen Master, the reference temperature is Tdie.

Besides, as there's no program to allocate the CPU resource so the processor will also work at full speed under BIOS setup. This could make the temp higher than OS environment.

For this case, please monitor your system H/W sensor via official ASRock A-Tuning utility.
https://www.asrock.com/MB/AMD/X399%20Taichi/index.asp#Download


Thanks!

All the best,
ASRock TSD
]]> Tue, 26 Mar 2019 15:21:04 +0000 https://forum.asrock.com/forum_posts.asp?TID=11180&PID=61727&title=x399-taichi-cpu-temperature#61727 https://forum.asrock.com/forum_posts.asp?TID=11180&PID=61726&title=x399-taichi-cpu-temperature#61726 Author: Raupenkotze
Subject: 11180
Posted: 26 Mar 2019 at 3:07pm

Hello,
CPU temperature in bios is too high about 59°C
But AMD Ryzen master only 31°C.
Why? Is my board temperature sensor faulty?
This is my new 1900X CPU install today.
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