Is a PCIe switch and link on the motherboard the same thing? - CPUs, Motherboards, and Memory - Linus Tech Tips
MSI debuts the world's first PCI Express 3.0 motherboard
Computer Motherboard, for Intel G41M LGA775 DDR3 1066/1333MHz Desktop Computer PC Mainboard with PCI-E X16 /USB 2.0/PCI/SATA 2.0/RJ45/IDE/VGA Interface
Amazon.com: CY U.2 U2 NVME to PCIe 3.0 x4 Adapter SFF-8639 Hyper PCI Express PCI-E NVME SSD Card Converter Solid State for M.2 SSD for Mainboard Mini SAS HD (Black 8643-8639 Cable+PCIE
Why Are the PCI Express Ports on My Motherboard Different Sizes? x16, x8, x4, and x1 Explained
PCI-E expansion slot on a modern black motherboard. Computer mainboard circuit components. Desktop hardware close-up. PC components macro Stock Photo - Alamy