Intel Motherboards - Z370M extrem4 -> Corsair RAM not working with XMP

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Z370M extrem4 -> Corsair RAM not working with XMP

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=6648
Printed Date: 20 May 2024 at 1:35pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: Z370M extrem4 -> Corsair RAM not working with XMP

Posted By: loveacat
Subject: Z370M extrem4 -> Corsair RAM not working with XMP
Date Posted: 20 Nov 2017 at 3:31pm

" rel="nofollow - I have the Z370 extreme 4 with 1.20b bios .

I have 2x8 GB of CMU32GX4M4C3200C16 which is in the QVL. It is inserted in slots A1 and B1.

The CPU used is an i5-8600k.

Running the ram at defaults works at 2133 Mhz. Loading the XMProfile, will crash and after that I don't even get to see the bootscreen unless I flush the CMOS.

Any clue how to work around that. Manual settings perhaps!? A new BIOS/UEFI at the...

or should i manually set dram's voltaly up to 1.35v?

Replies:

Posted By: loveacat
Date Posted: 20 Nov 2017 at 3:34pm

" rel="nofollow - by the way, the cpu fan will run at full speed in about 3 seconds when i restart the computer and then recover to normal speed.

is there any way to close it? it's very noisy

Posted By: ragnarok
Date Posted: 20 Nov 2017 at 4:52pm

" rel="nofollow - Have you tried A2 & B2?

The manual suggests those for a two slot set-up (page 17)
http://asrock.nl/downloadsite/Manual/Z370%20Extreme4.pdf

(However, this doesn't help on my z370m pro4 either. I have pretty much the same problem there).

Posted By: loveacat
Date Posted: 21 Nov 2017 at 8:30am

" rel="nofollow - hi, i have tried a2 & b2 , xmp works fine??nbsp;