AMD's website says that the A10-6800K CPU/APU has version "PCIe 2.0":
https://products.amd.com/en-us/search/APU/AMD-A-Series-Processors/AMD-A10-Series-APU-for-Desktops/A10-6800K-with-Radeon%E2%84%A2-HD-8670D/7
Does this mean that I can't use PCIe 3.0 video cards plugged into a motherboard which uses this CPU, even if the motherboard has an available PCIe 3.0 slot? Or, does it mean that any PCIe 3.0 card I plug in will only run at 2.0 speeds?
https://products.amd.com/en-us/search/APU/AMD-A-Series-Processors/AMD-A10-Series-APU-for-Desktops/A10-6800K-with-Radeon%E2%84%A2-HD-8670D/7
Does this mean that I can't use PCIe 3.0 video cards plugged into a motherboard which uses this CPU, even if the motherboard has an available PCIe 3.0 slot? Or, does it mean that any PCIe 3.0 card I plug in will only run at 2.0 speeds?