PCIe PCI Expansion Systems

What is PCI Express? Do PCIe lanes, slots, and versions matter? pci 4 in pci 3 slot 3 Slot x16 Gen4 PCI Express Backplane · One PCIe x16 Gen4 uplink slot · Two PCIe x8 Gen4 Add-On slots · PCIe Gen1, Gen2, Gen3 and Gen4 compliant pcie 1x slot SYONCON PCIe Multiplier, PCIe Splitter 1 to 4 PCI-Express 16X Slots Riser Card, PCI-E 1X to External 4 USB Adapter for BTC Miner Machine GPU Mining ·

pcie x1 slot function 2 slots Some of those slots share PCI lanes with the PCIe slots In the one you mentioned it appears that the 3rd slot (M2C, likely means there