AMD Motherboards - X570M Pro4 and two GPUs

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X570M Pro4 and two GPUs

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=17674
Printed Date: 09 Aug 2025 at 10:03pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: X570M Pro4 and two GPUs

Posted By: unscrypted
Subject: X570M Pro4 and two GPUs
Date Posted: 31 Dec 2020 at 11:09pm

I can't seem to get two 1660 Super GPUs working. First off, I can't seem to get either GPU working in the lower PCIE slot. Power goes to it, but it won't post and I get the red VGA light.

I've tried tinkering around with various BIOS settings, but I'm wondering if anyone has had any success with getting two GPUs to work and if so, what did have to do?

CPU is ryzen 3700x w/32 GB ram.

Any help would be much appreciated. Thanks!

Replies:

Posted By: thekingestkong
Date Posted: 11 Jan 2021 at 6:54am

same issue here, did you ever get it to work?