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ASROCK B450M Pro 4 Memory Configs

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=19710
Printed Date: 26 Dec 2024 at 7:03pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com


Topic: ASROCK B450M Pro 4 Memory Configs
Posted By: Alcatraz
Subject: ASROCK B450M Pro 4 Memory Configs
Date Posted: 17 Oct 2021 at 1:08pm
Hi,

Recently I bought a B450M Pro 4 to replace my old mother board. Unfortunately whenever I load the XMP Profile, my pc reboots after every few mins on normal use.

I'm using cmk8gx4m1d3000c16 sticks in duel channel mode on A1 and B1 slots cause those are the only slots the motherboard boots in. On disabling XMP this issue does go away.

My specs are
B450M Pro 4
AMD 3500 (Matisse)
Corsair VENGEANCE LPX 8GB (2x8)
Corsair TX650M PSU
Geforce 750 TI


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kyelve



Replies:
Posted By: MadScientist
Date Posted: 17 Oct 2021 at 8:15pm
Boot to your bios and under OC Tweaker manually input your ram settings. https://www.corsair.com/us/en/Categories/Products/Memory/VENGEANCE%C2%AE-LPX-8GB-%281-x-8GB%29-DDR4-DRAM-3000MHz-C16-Memory-Kit---Black/p/CMK8GX4M1D3000C16#tab-tech-specs" rel="nofollow - https://www.corsair.com/us/en/Categories/Products/Memory/VENGEANCE%C2%AE-LPX-8GB-%281-x-8GB%29-DDR4-DRAM-3000MHz-C16-Memory-Kit---Black/p/CMK8GX4M1D3000C16#tab-tech-specs
Dram Frequency 3000
Infinity Fabric clock speed (FCLK) 1500
Voltage 1.35V
Latency settings 16-20-20-38
If still have problems with reboots increase the voltage to 1.36V
For dual channel mode you should be using slots A2 and B2.
In dual channel you should be using slots A2 and B2.



Posted By: Alcatraz
Date Posted: 17 Oct 2021 at 9:05pm
Thanks but another solution worked. The issue was with the XMP Profil & RAM slots apparently, if I use A1 & B1 without XMP enabled my pc runs fine but after switching it on. I have switch RAMS to slot to A2 & B2. If I switch off XMP I have to physically again switch them to A1 and B1 or use one stick of RAM.

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kyelve



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