Intel Motherboards - TAICHI Z390 w/ SeaSonic Focus+ 85 =incompatibility

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TAICHI Z390 w/ SeaSonic Focus+ 85 =incompatibility

Printed From: ASRock.com
Category: Technical Support
Forum Name: Intel Motherboards
Forum Description: Question about ASRock Intel Motherboards
URL: https://forum.asrock.com/forum_posts.asp?TID=10250
Printed Date: 07 Aug 2025 at 2:26am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: TAICHI Z390 w/ SeaSonic Focus+ 85 =incompatibility

Posted By: kyoto
Subject: TAICHI Z390 w/ SeaSonic Focus+ 85 =incompatibility
Date Posted: 26 Nov 2018 at 7:31am

Is there something going on between these two components?

I thought i was the only one with the issue, but i see another user reporting the same sound and behaviour with the exact same PSU and motherboard.

https://www.reddit.com/r/intel/comments/9zrjv1/i9_9900k_asrock_taichi_z390/

I guess it's coil whine, because testing another PSU results in the exact same problem.

Same issue's on my TAICHI Z390 like the user is reporting, plus Mobo jackets are a dud too, at least on mine and his.