Want to know the second slot is PCIe Gen 4 or

can we install PCIE x16 graphics card in PCIE pcie 3 0 in 4 0 slot 2 slot With the channel of PCI-E X4, the speed will be enhanced up to 80 Gbps, 5000+ MBs random Read pcie slot for gpu PCIe x8 Gen expansion backplane with eight slots The OSS target backplane supports one PCIe Gen3 target adapter installed in the OSS target slot and up to

pcie 4 gpu in pcie 3 slot PCIe Vs PCIe on RTX 3060 12GB l 1080p Ad - 0:00 Games : Forza Horizon 5