Question - GPU PCIe 4 in a PCIe 3 slot

Pcie Lanes Connectx-3 NIC question pci 4 in pci 3 slot Steps to determine the PCI Express version is supported by your motherboard pci e slot 3 x PCI 2 x PCI 1 x PCI mini-PCIE Yes LAN 10 Gigabit 5 13, Intel X299, 8 x DDR4 DDR4 4200+, 4 x PCIe x16 1 x , AMD 3

pcie m2 slot ​As mentioned above, plugging a x4 PCI Express board into an x8 slot is acceptable This setup is called up-plugging The opposite—plugging a x8 PCI Express