Hi, I built a PC with two graphic cards. One is Gigabyte turbo RTX 3090, the other is GALAX RTX 3090.
The PC only detects one of them (I go to BIOS to check). I tested each GPU separately and they both worked.
Now I have two concerns:
1) Do I need an NVLink to make the PC detect both GPUs simultaneously?
2) Are GPUs from different manufacturers compatible for the PC to detect them?
If you guys think of any other causes making my PC unable to detect two GPUs, please advise.
Here are information about my PC. My PSU is Silverstone 1000W. My motherboard is Gigabyte X570 AORUS PRO WIFI AM4 ATX Motherboard.
Thanks.
The PC only detects one of them (I go to BIOS to check). I tested each GPU separately and they both worked.
Now I have two concerns:
1) Do I need an NVLink to make the PC detect both GPUs simultaneously?
2) Are GPUs from different manufacturers compatible for the PC to detect them?
If you guys think of any other causes making my PC unable to detect two GPUs, please advise.
Here are information about my PC. My PSU is Silverstone 1000W. My motherboard is Gigabyte X570 AORUS PRO WIFI AM4 ATX Motherboard.
Thanks.