https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Thu, 09 Apr 2026 00:03:42 +0000 Mon, 12 Aug 2019 20:35:31 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=12080 https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ https://forum.asrock.com/forum_posts.asp?TID=12080&PID=66535&title=asrock-fatal1ty-z370-gamingitx-ac-support#66535 Author: Coool
Subject: 12080
Posted: 12 Aug 2019 at 8:35pm

]]> Mon, 12 Aug 2019 20:35:31 +0000 https://forum.asrock.com/forum_posts.asp?TID=12080&PID=66535&title=asrock-fatal1ty-z370-gamingitx-ac-support#66535 https://forum.asrock.com/forum_posts.asp?TID=12080&PID=66534&title=asrock-fatal1ty-z370-gamingitx-ac-support#66534 Author: Coool
Subject: 12080
Posted: 12 Aug 2019 at 8:28pm

PCI-E 1x16x to 2x8x port enabling Riser Card Support option UEFI

configure option CFG[6:5] - 10 (2 x8 mode). By default option CFG[6:5] - 11 to operate in 1x16 mode.

Thanks.]]> Mon, 12 Aug 2019 20:28:23 +0000 https://forum.asrock.com/forum_posts.asp?TID=12080&PID=66534&title=asrock-fatal1ty-z370-gamingitx-ac-support#66534 https://forum.asrock.com/forum_posts.asp?TID=12080&PID=66533&title=asrock-fatal1ty-z370-gamingitx-ac-support#66533 Author: Coool
Subject: 12080
Posted: 12 Aug 2019 at 8:18pm

Good to know M378A4G43MB1-CTD module is supported. Do you plan to test Corsair modules too?

Isn't CPU responsible about PCI-E bifurcation. Based on
[URL=http://www.intel.com/content/www/us/en/intelligent-systems/maho-bay/core-i7-pcie-slot-bifurcation-demo.html]Configure PCI-Express* Lanes for Simultaneous Applications[/URL]?! Table 2-12. PCI Express* Bifurcation and Lane Reversal Mapping at page 29 states these possible PCI Express Configurations - Up to 1x16, 2x8, 1x8+2x4 and Table 6-7. Reset and Miscellaneous Signals at page 109 reference CFG[6:5]: PCI Express* Bifurcation options needed configure in BIOS prior MB initialization in [URL=https://www.intel.com/content/dam/www/public/us/en/documents/datasheets/8th-gen-core-family-datasheet-vol-1.pdf]8th and 9th Generation Intel® Core??Processor Families Datasheet, Volume 1 of 2[/URL].

How MB manufacturers realizing Hot-Plug PCI-E support?

Thanks.

]]> Mon, 12 Aug 2019 20:18:13 +0000 https://forum.asrock.com/forum_posts.asp?TID=12080&PID=66533&title=asrock-fatal1ty-z370-gamingitx-ac-support#66533 https://forum.asrock.com/forum_posts.asp?TID=12080&PID=66136&title=asrock-fatal1ty-z370-gamingitx-ac-support#66136 Author: ASRock_TSD
Subject: 12080
Posted: 06 Aug 2019 at 11:43am

Dear Coool,

Thank you for choosing ASRock.

Regarding your question, we have test Samsung M378A4G43MB1-CTD at our lab, can boot up with Fatal1ty Z370 Gaming-ITX/ac BIOS P4.00 properly.


About PCI-E bifurcation, Intel 300 series only supports x16 to x8x8.
Four x4 only support at HEDT like x299 chipset.

Thank you!
Yours truly,
ASRock TSD


Edited by ASRock_TSD - 06 Aug 2019 at 11:50am]]> Tue, 06 Aug 2019 11:43:51 +0000 https://forum.asrock.com/forum_posts.asp?TID=12080&PID=66136&title=asrock-fatal1ty-z370-gamingitx-ac-support#66136 https://forum.asrock.com/forum_posts.asp?TID=12080&PID=65983&title=asrock-fatal1ty-z370-gamingitx-ac-support#65983 Author: Coool
Subject: 12080
Posted: 03 Aug 2019 at 4:26am

Recently bought [URL=http://www.asrock.com/mb/Intel/Fatal1ty%20Z370%20Gaming-ITXac]ASRock Fatal1ty Z370 Gaming-ITX/ac[/URL] MB. Was looking for 32GB RAM modules. Asked at ASRock Support Form. Still no answer.

• Will Samsung M378A4G43MB1-CTD, Corsair CMK32GX4M1A2666C16 and CMK32GX4M1D3000C16 (all corresponding kits 32GB x 2, 32GB x 4, 32GB x 8) work on ASRock Fatal1ty Z370 Gaming-ITX/ac?




• PCI-E bifurcation 1x16x to 4x4x

It's possible to split PCI-E 1x16x to 2x8x port enabling Riser Card Support option UEFI. Talk about [URL=http://forum.asrock.com/forum_posts.asp?TID=10446]Fatal1ty Z370 Gaming-ITX/ac riser card[/URL]


Is it possible to make PCI-E 1x16x to 4x4x?

]]> Sat, 03 Aug 2019 04:26:26 +0000 https://forum.asrock.com/forum_posts.asp?TID=12080&PID=65983&title=asrock-fatal1ty-z370-gamingitx-ac-support#65983