Help with Undervolt in A520M-ITX/ac
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=18734
Printed Date: 10 Feb 2025 at 10:40pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com
Topic: Help with Undervolt in A520M-ITX/ac
Posted By: Moncavo
Subject: Help with Undervolt in A520M-ITX/ac
Date Posted: 01 May 2021 at 9:23am
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Hello. I'm using a ITX System, motherboard model A520M-ITX/ac, R5 3600 processor and AXP-90 CPU Cooler, case is NR200. When I visited his BIOS, I'm fell shocked that has not any way to reduce clock speed, or do undervolt, only overclock. Is hidden? ------------- SFF FOREVER!! |
Replies:
Posted By: ket
Date Posted: 03 May 2021 at 9:12pm
| Have you set "Overclock Mode" in OC Tweaker to "Manual"? Looking at UEFI 1.31 in one of my tools I see plenty of options that should allow for manual voltage adjustments. |
Posted By: Moncavo
Date Posted: 08 May 2021 at 6:44am
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I can't use negative values. ------------- SFF FOREVER!! |
Posted By: kleech
Date Posted: 08 May 2021 at 3:29pm
| Following https://en.wikipedia.org/wiki/Socket_AM4#Chipsets" rel="nofollow - wiki AM4 chipset list A-chipsets don't support CPU OC |
Posted By: ket
Date Posted: 08 May 2021 at 9:20pm
You might be able to undervolt using Ryzen Master. https://www.amd.com/en/technologies/ryzen-master" rel="nofollow - https://www.amd.com/en/technologies/ryzen-master |
Moncavo wrote: