pci express - Does "64 PCIe lanes" for a CPU mean 4 devices at full PCIe 16- lane bandwidth? - Super User
operating system - Interrupt routing for PCIe slot directly connected to the CPUs - Stack Overflow
PCI Express lanes explained (AKIO TV) - YouTube
Why AMD EPYC Rome 2P Will Have 128-160 PCIe Gen4 Lanes and a Bonus
How Many PCIe Lanes Do You Really Need? - Boxx Blog
Guide to PCIe Lanes: How many do you need for your workload?
Opinion: Why Counting 'Platform' PCIe Lanes (and using it in Marketing) Is Absurd - The Intel Core i9-7980XE and Core i9-7960X CPU Review Part 1: Workstation