PCIe 16x card in PCIe 4x slot?

PCIe was designed so people should be able to put any lane count card in a slot of the same or higher lane count An x4 card should be fine in

Bandwidth test The FPS differences are negligible if you are using a 60Hz monitor The 60 Hz

can slot machines be adjusted The NVIDIA RTX 3080 GPU uses PCIe Gen4, and so we have another opportunity to

candy paradise slot Depends on the case and where your PSU is if putting the GPU in the bottom PCIE slot it might reduce airflow to the GPU with it being to close