Intel Motherboards - X99 Etreme4 ram detection

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X99 Etreme4 ram detection

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=285
Printed Date: 31 Oct 2025 at 10:38am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: X99 Etreme4 ram detection

Posted By: otherego
Subject: X99 Etreme4 ram detection
Date Posted: 21 Jun 2015 at 2:54am

my x99 extreme4 detects corsair

Ram DIMM DDR4 16 GB Corsair Vengeance LPX - 16 GB (4 x 4 GB) DDR4-2800 - PC4-22400 [CMK16GX4M4A2800C16B]

as pc-2133 @ 1066 mhz.

Someone else??

Replies:

Posted By: Xaltar
Date Posted: 21 Jun 2015 at 4:59am

You will need to set XMP in the BIOS to 2800 because the CPU only supports up to PC-2133 Wink

PC2800 is only possible with the XMP profile set because it is an overclocked speed.

Welcome to the forums Smile

Posted By: ASRock_TSD
Date Posted: 23 Jun 2015 at 7:35pm

Greetings, this is ASRock Technical Supports Department.

Please load XMP item in BIOS for try.

(BIOS-> OC Tweaker -> DRAM Configuration -> Load XMP setting)

Note: When the system load XMP settings, the system is under overclocking.

Please be noted that overclocking depends on the system config and environment, it's not guarantee and may affect your system stability.

Kindest regards,

ASRock TSD