AMD Motherboards - B450M PRO4 Best Bios?

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B450M PRO4 Best Bios?

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=13655
Printed Date: 08 Aug 2025 at 8:57am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: B450M PRO4 Best Bios?

Posted By: kathe34
Subject: B450M PRO4 Best Bios?
Date Posted: 15 Feb 2020 at 12:44am

Hi i recently started using b450m pro4, r5 1600 12nm, and 2x8 crucial 3000mhz.. I am having trouble with controlling my fans. Thats why my reason to get asrock mobo it had 4 fan connecters on it. I have 6 fans on my case all 4pin pwms. Bios come with 3.6 and i downgraded to 3.5 still has same issue fans are not slow and silent like they used to be. Is there any other bios that you recommend or is that chronic..

Replies:

Posted By: kschendel
Date Posted: 15 Feb 2020 at 10:36am

The fans should follow the fan curve you set in the BIOS. Is this not happening?

Posted By: kathe34
Date Posted: 16 Feb 2020 at 9:35pm

theyre so loud even when theyre at silent mode.. i dont get it. Maybe im gettin more voice from stock ryzen cooler im gonna change it soon. i used to have maelstorm aio cooler. Lowest rpm i got is 650