AMD's EPYC Rome CPUs could have double the PCIe lanes of the corresponding Intel chipset - NotebookCheck.net News
Guide to PCIe Lanes: How many do you need for your workload?
Can someone explain PCIe 4.0 lanes to me (B550 vs. X570)? : r/Amd
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
What is the difference between the PCIe lanes from the CPU and the ones from the motherboard? Is there a performance difference? - Quora
Block diagram of CPU and peripheral interaction. PCIe lanes are used to... | Download Scientific Diagram
X570 Exposed: Up to Sixteen PCIe 4.0 Lanes, Flexible I/O | Tom's Hardware
pci express - Does "64 PCIe lanes" for a CPU mean 4 devices at full PCIe 16- lane bandwidth? - Super User
M.2 & PCIe Lane Configurations for B550 Unify / Unify-X
How Many PCIe Lanes Do I Have? - ElectronicsHub
PCIe Lanes and Their Importance - Logical Increments Blog
AMD Chipset Comparison: B550 Specs vs. X570, B450, X370, & Zen 3 Support (2020) | GamersNexus - Gaming PC Builds & Hardware Benchmarks
Why do the Z390 series motherboards have 24 PCI-E lanes when the 8/9th generation Intel CPU only have 16 PCI-E lanes? - Quora
PCIe and DMI constraints on 12th Gen. CPUs - Intel Community
Guide to AMD Ryzen 7000 Motherboard Chipsets | TechSpot