this is the first time i 'm trying to do this so i have no clue
sys specs \
zenith extreme mobo
1900x
64 gb ram
1300 w psu
sys specs \
zenith extreme mobo
1900x
64 gb ram
1300 w psu
but the question remains wolf , why is in the bios the two cards both at pci e 3 x 16 while in windows in amd crimson , it shows one card at pci e 2 x4 ? thanks for your previous answer though
Firstly, I wouldnt bother as its better to buy a single card thats more powerful than dual cards (many issues with dual card setups).
If you do go through with it, you need a motherboard that supports crossfire, and two cards with the same gpu and vram. Then you can enable crossfire in the amd radeon settings.
https://www.amd.com/en/support/kb/faq/dh-018
yes i think i made a HUGE mistake , is there a 3 way crossfire set up ? cause otherwise i have to use the rest on my other buildWait, why would you want to run 4 rx570 cards in crossfire? I dont think thats a supported configuration for crossfire...
If this is your motherboard: ASUS ROG ZENITH EXTREME, then according to the user's manual - pg 1-8, it supports quad-crossfire. There is also a note that if the U.2 port is in use, the last PCI-Ex8 slot is disabled. With the four cards installed (and power to each), it should just be a matter of setting it up in the Radeon Settings page as RobCrezz suggests/linked.
-Wolf sends
Edit: I would also note that:
Obviously, if they didn't implement Crossfire, then didn't implement VRAM stacking either.
- The game actually needs to support Crossfire.
- VRAM stacking in DX12 is entirely up to the development team.
Which Call of Duty game are you concerned about?
If this is your motherboard: ASUS ROG ZENITH EXTREME, then according to the user's manual - pg 1-8, it supports quad-crossfire. There is also a note that if the U.2 port is in use, the last PCI-Ex8 slot is disabled. With the four cards installed (and power to each), it should just be a matter of setting it up in the Radeon Settings page as RobCrezz suggests/linked.
-Wolf sends
Edit: I would also note that:
Obviously, if they didn't implement Crossfire, then didn't implement VRAM stacking either.
- The game actually needs to support Crossfire.
- VRAM stacking in DX12 is entirely up to the development team.
Which Call of Duty game are you concerned about?
but the question remains wolf , why is in the bios the two cards both at pci e 3 x 16 while in windows in amd crimson , it shows one card at pci e 2 x4 ? thanks for your previous answer though