AMD Motherboards - Thunderbolt port on X570M Pro4

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Thunderbolt port on X570M Pro4

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=23458
Printed Date: 03 Aug 2025 at 6:49am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: Thunderbolt port on X570M Pro4

Posted By: jsink1980
Subject: Thunderbolt port on X570M Pro4
Date Posted: 14 Apr 2022 at 10:47am

I need someone to tell me how the hell this TB3 port works on this stupid board. Is there not a driver? Do I seriously need to install an effin Thunderbolt 3 AIC as well ffs?!
Very frustrated. Please help!!!!!!

Replies:

Posted By: threadzipper1957
Date Posted: 08 Aug 2022 at 5:31pm

Dear Jsink,

This board does not have a Thunderbolt port, it does have a Thunderbolt AIC header, and you must use a ASRock Thunderbolt??3 AIC Card (R2.0 only) whch you hook up to the onboard AIC header.
The card will not show up in device manager, but as soon as you connect a Thunderbolt device to the card, it will show up in device manager
Check the manual for instructions
https://download.asrock.com/Manual/Thunderbolt%203%20AIC%20R2.0.pdf" rel="nofollow - https://download.asrock.com/Manual/Thunderbolt%203%20AIC%20R2.0.pdf

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Kind Regards