Corsair DDR4 RAM issue solved! on AM4 AB350
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=5023
Printed Date: 22 Dec 2024 at 9:16pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com
Topic: Corsair DDR4 RAM issue solved! on AM4 AB350
Posted By: drewster411
Subject: Corsair DDR4 RAM issue solved! on AM4 AB350
Date Posted: 02 May 2017 at 5:54am
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ASRock Fatal1ty AB350 Gaming K4, AM4 MoBo https://www.youtube.com/watch?v=vZgpHTaQ10k Earlier on I had trouble going past 2667Mhz on my Ryzen 1700 using ASRock B350 gaming K4 MoBo with Corsair vengeance ddr4 3000. However after watching this video I set the dram timing manually to 15-17-17-17-35 and set the ProcODT to 40ohm and just bumped up the VDDP voltage to 0.980v to 1.1v and left the dram voltage at default 1.35v. And what do you know? It worked! Now it's running at rated time of 2933Mhz. So my final sweet-spot is 3.925Ghz CPU @ 1.39v/ But CPUZ see it as 1.328volts and DDR4-2933 with all of the settings I've mentioned above at 1.35v dram voltage. Also on CPU side, I disabled: cool&quiet, c6 mode, & global c-state control, all disabled. Now it's 100% stable.  ------------- drewster411 |
Replies:
Posted By: wardog
Date Posted: 02 May 2017 at 6:10am
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Techie question at ya. Do you know what ProcODT stands for, what it does, and what common BIOS setting it most resembles? Huh? Huh? |