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Fatal1ty B450 Gaming K4 no PBO or XFR options?

Printed From: ASRock.com
Category: Technical Support
Forum Name: AMD Motherboards
Forum Description: Question about ASRock AMD motherboards
URL: https://forum.asrock.com/forum_posts.asp?TID=10345
Printed Date: 29 May 2024 at 10:41pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com


Topic: Fatal1ty B450 Gaming K4 no PBO or XFR options?
Posted By: andrew232006
Subject: Fatal1ty B450 Gaming K4 no PBO or XFR options?
Date Posted: 07 Dec 2018 at 10:19pm
I am using this board with the latest bios(1.50) and a Ryzen 2600(not X) and can't find any options relating to the precision boost overdrive feature. Can non-X CPUs not use this feature with your boards?



Replies:
Posted By: mbarbaric
Date Posted: 08 Dec 2018 at 5:31am
I've asked the same question the AsRock support. Short answer is that non x ryzens don't have xfr or pbo support.


Posted By: andrew232006
Date Posted: 08 Dec 2018 at 7:35am
That's rather disappointing. Does ASrock have any plans to fix this on their boards.


Posted By: gizmic
Date Posted: 08 Dec 2018 at 10:32am
That function needs an X CPU

its not a board problem.

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Posted By: andrew232006
Date Posted: 08 Dec 2018 at 12:28pm
Where are you getting that information? I'm convinced it is a board problem and AMD says the nonx cpus do support this feature. If I'm wrong it should be easy to show me somewhere where that is documented.
https://community.amd.com/thread/233449


Posted By: fnordie
Date Posted: 08 Dec 2018 at 9:50pm
i CANT remember beeing advertised as ony on "X" cpus. think XFR works on all ryzens. maybe less XFR boost for the non x.

https://www.reddit.com/r/Amd/comments/5vmliu/all_ryzen_cpus_have_xfr_not_just_x_versions/

but with my x cpu i can also only sett PBO to on or off. no individual values like in ryzen master OC sortware from AMD


Posted By: andrew232006
Date Posted: 08 Dec 2018 at 10:45pm
So you have a nonX ryzen CPU and can turn PBO on but not customize it? Because I can't even enable it.


Posted By: xhue
Date Posted: 09 Dec 2018 at 2:28am
Since ASRock are too tarded to anwer properly, check this out: https://www.msi.com/blog/amd-ryzen-b350-vs-b450-chipset-difference



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