B450M Pro 4 headers don't match manual
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=21235
Printed Date: 07 Aug 2025 at 3:58am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com
Topic: B450M Pro 4 headers don't match manual
Posted By: scriphy
Subject: B450M Pro 4 headers don't match manual
Date Posted: 17 Feb 2022 at 9:02am
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I have an Asrock B450m Pro 4 motherboard, looking at the manual it says there should be an addressable RGB header towards the bottom left, but it's inexplicably missing from my board? For the most part everything else is definitely correct on it, but for all the headers in the bottom row there are just a few that are missing/not where the manual shows that they should be. Are there a few variants of this board? Any idea where else the ADDR header might be? I've looked all over the board and can't seem to find one unless it's disguised as something else or if I need a dongle of some kind to actually use it. TIA |
Replies:
Posted By: kerberos_20
Date Posted: 17 Feb 2022 at 2:19pm
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there are some variants, but all of them have addresable rgb header at bottom left... maybe post picture showing your mainboard? ------------- http://valid.x86.fr/diq4l4" rel="nofollow">  http://www.userbenchmark.com/UserRun/47132492" rel="nofollow - userbenchmark |
Posted By: scriphy
Date Posted: 20 Feb 2022 at 12:19am
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Hello, Linked below is a photo of my motherboard. The bottom left looks like it just has an HD Audio header? Thanks https://postimg.cc/ZW8Fs193" rel="nofollow - https://postimg.cc/ZW8Fs193 |
Posted By: jdillipl
Date Posted: 20 Feb 2022 at 1:27am
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I looked at the photo you posted, and it is for an AB350M Pro4. This motherboard does not have addressable RGB. Jake ------------- Asrock X370 Killer SLI/ac, Amd Ryzen 7 5700X, GSkill Flare X F4-2400C16D-32GFX, RaidMax Thunder V2 735W PS |