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pcie switches

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=8474
Printed Date: 19 Jul 2025 at 6:56am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com


Topic: pcie switches
Posted By: scythefwd
Subject: pcie switches
Date Posted: 23 Apr 2018 at 2:39am
" rel="nofollow - OK, can i use my spare pciex16 slot with a 4x nvme adapter?  does the board have the switches required to split that 16x into 4x4?  Some of the caeds come with the switches on them.. 

Board - x399 taichi
proc 1950x
pcie cards - 1x rx 570

Oh, and is there any place to dl the graphic that the bios uses as the background?  I wanna use it as my desktop.

Thx



Replies:
Posted By: kerberos_20
Date Posted: 19 May 2018 at 2:20am
taken from bios module :)


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http://valid.x86.fr/diq4l4" rel="nofollow">
http://www.userbenchmark.com/UserRun/47132492" rel="nofollow - userbenchmark


Posted By: scythefwd
Date Posted: 19 May 2018 at 6:20am
" rel="nofollow - that pic doesnt load.. I've found the one that says 4x4 or 1x16.. but thats only for pcie 5?  Or is that for every one of them?  

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threadripper 1950x at 3.9ghz
32gb gskill tridentz 3200 @3333
samsung 850 evo
CM 1k watt psu
Enermax tr240 cooler
s340 case


Posted By: MNMadman
Date Posted: 19 May 2018 at 8:19am
That pic loads fine unless imgur is blocked.  You can right-click and do View Image in Firefox to get a bigger version.  Might have to load it into another tab in other browsers.

Edit: And yes, that setting in the BIOS is only for PCIe4 (second from the bottom of the board).


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Heatripper Threadkiller
// 1950X @ 4.141GHz 16C/16T // Taichi // 32GB 3232 RAM //
// Titan Xp @ 2075MHz/12,000MHz // 2TB+512GB NVMe SSDs // Custom Liquid Cooling Loop //



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