[SOLVED] AMD crossfire on zenith extreme motherboard (x399)

[bniknafs9]

i previously posted a question about crossfire on this motherboard and i received no viable solutions . i actually managed to solve it myself and i now have two lanes at pcie 3.0 x16 . instead of one at pcie 2.0 x8 !

The trick is to try different pcie slots . if not the first and second one , then the first and the Third one ! and to make sure all your lanes are open , using the switch on this motherboard .

thanks for not helping me previously .

 

[rgd1101]

https://dlcdnets.asus.com/pub/ASUS/...TREME/E13369_ROG_ZENITH_EXTREME_UM_V2_WEB.pdf
or read the manual. page 1-8

 

[COLGeek]

You are "not" welcome?

Seems the manual solves this for you. Page 1-8.

https://dlcdnets.asus.com/pub/ASUS/...TREME/E13369_ROG_ZENITH_EXTREME_UM_V2_WEB.pdf

 

[bniknafs9]

https://dlcdnets.asus.com/pub/ASUS/...TREME/E13369_ROG_ZENITH_EXTREME_UM_V2_WEB.pdf
or read the manual. page 1-8

my configuration seems to be more or less the same it was before , i don't really remember how i managed to put 3 rx 570's in that motherboard , lol , however this time i'm using 32 gbs of ram instead of 64 and i am also using an m.2 drive instead of all my other hdd's and sata ssd's . This time i got both cards at 16x ...

 

[bniknafs9]

You are "not" welcome?

Seems the manual solves this for you. Page 1-8.

https://dlcdnets.asus.com/pub/ASUS/...TREME/E13369_ROG_ZENITH_EXTREME_UM_V2_WEB.pdf

i actually consulted the manual when i wanted to install my crossfire x , this time i managed to do it without the user manual .

 

[rgd1101]

crossfire only required x4.
x570 don't make much different x16 or x8