MSI's Z490 Motherboards Get PCIe 4.0 Support for Intel's Rocket Lake Via BIOS Update To demonstrate the capability, MSI released an image showing a Z490-A Pro motherboard using the faster PCIe 4.0 on ...
MSI is unlocking PCI Express 4.0 support on its Z490 motherboards for owners who decide to upgrade to Intel’s upcoming “Rocket Lake” CPUs. The PCIe 4.0 support on the older Z490 motherboards will ...