Intel Motherboards - Phantom z390 itx/ac // Thunderbolt display

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Phantom z390 itx/ac // Thunderbolt display

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=10974
Printed Date: 09 Nov 2025 at 1:40am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: Phantom z390 itx/ac // Thunderbolt display

Posted By: hubilay
Subject: Phantom z390 itx/ac // Thunderbolt display
Date Posted: 26 Feb 2019 at 11:44pm

Hi
I am going to a computer based on this board and use the monitor LG Ultrafine 4k (this monitor connects only through thunderbolt 3)
The question is, can the embedded thunderbolt chip (apline ridge) capture the display output displayport not only with the integrated but also with the discrete video card?
And in general, is it possible to use the performance of a discrete video card if the monitor is connected to the motherboard?