![motherboard - How to tell if an empty PCI Express slot is 1.0, 2.0 etc? (general test, or enquiry command, not refer to spec) - Super User motherboard - How to tell if an empty PCI Express slot is 1.0, 2.0 etc? (general test, or enquiry command, not refer to spec) - Super User](https://i.stack.imgur.com/5syKp.png)
motherboard - How to tell if an empty PCI Express slot is 1.0, 2.0 etc? (general test, or enquiry command, not refer to spec) - Super User
![PCIe 3.0 or PCIe 4.0 - CPU-Z lies? Is there any way to improve link speed of GPU Radeon 6600xt on MSI B350m Mortar with Ryzen 3600? Or 2.5 GT/s is maximum PCIe 3.0 or PCIe 4.0 - CPU-Z lies? Is there any way to improve link speed of GPU Radeon 6600xt on MSI B350m Mortar with Ryzen 3600? Or 2.5 GT/s is maximum](https://preview.redd.it/eb7kmxjw9u291.jpg?width=2017&format=pjpg&auto=webp&s=d604fc1e270ae6cb5ac7b09111544cfd77c1d67a)
PCIe 3.0 or PCIe 4.0 - CPU-Z lies? Is there any way to improve link speed of GPU Radeon 6600xt on MSI B350m Mortar with Ryzen 3600? Or 2.5 GT/s is maximum
![motherboard - How to tell if an empty PCI Express slot is 1.0, 2.0 etc? (general test, or enquiry command, not refer to spec) - Super User motherboard - How to tell if an empty PCI Express slot is 1.0, 2.0 etc? (general test, or enquiry command, not refer to spec) - Super User](https://i.stack.imgur.com/4YAus.png)