https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Fri, 10 Apr 2026 04:53:01 +0000 Sat, 31 Mar 2018 19:31:25 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=8216 https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ https://forum.asrock.com/forum_posts.asp?TID=8216&PID=49046&title=performance-mode-easy-oc-header#49046 Author: drkk
Subject: 8216
Posted: 31 Mar 2018 at 7:31pm

Thanks for the answer.
Checked CD - nothing concerning Easy OC Header, drivers\pdfs - the same as at MoBo support page. CD is common for Z370 Pro4/KILLER SLI (mine mobo)/Extreme4.
Asked support and still waiting for the answer for few days. Wondering but it seems nobody at all knows what this thing does.

Happy computing with yours Z370 Pro4/I7-8700K build!


Edited by drkk - 31 Mar 2018 at 7:41pm]]> Sat, 31 Mar 2018 19:31:25 +0000 https://forum.asrock.com/forum_posts.asp?TID=8216&PID=49046&title=performance-mode-easy-oc-header#49046 https://forum.asrock.com/forum_posts.asp?TID=8216&PID=49037&title=performance-mode-easy-oc-header#49037 Author: badbri
Subject: 8216
Posted: 31 Mar 2018 at 10:57am

I believe it is used to enable specific OC items enabled in BIOS with just push of a button.
My board does not have it but has one click OC in BIOS and think the header allows doing same without reboot to BIOS, but could be wrong.
The documentation for some things are on the driver CD included in motherboard box, and not in the paper manual or manual thru download from Asrock.
Yes: You can use a simple button and LED (like from salvage off an old case, HD led and reset button)


Edited by badbri - 31 Mar 2018 at 10:58am]]> Sat, 31 Mar 2018 10:57:44 +0000 https://forum.asrock.com/forum_posts.asp?TID=8216&PID=49037&title=performance-mode-easy-oc-header#49037 https://forum.asrock.com/forum_posts.asp?TID=8216&PID=48874&title=performance-mode-easy-oc-header#48874 Author: drkk
Subject: 8216
Posted: 28 Mar 2018 at 4:10pm

I'm trying to find any info about  Performance Mode/Easy OC Header (PM EO) found on my Z370.
Killer Sli motherboard. For what purpose can it be used?
Manual provides just header pinout.
Do I need specific device or it is possible to use simple button and LED connected?

Edited by drkk - 28 Mar 2018 at 4:18pm]]> Wed, 28 Mar 2018 16:10:09 +0000 https://forum.asrock.com/forum_posts.asp?TID=8216&PID=48874&title=performance-mode-easy-oc-header#48874