Can a smaller PCI Express device be inserted in a larger slot and

pcie x32 slot   Dan pciex16 slot

Other configurations are x12, x16 and x32 Advertisement In addition, a x16 PCIe slot can supply 75 watts of power to the

In addition, a x16 PCIe slot can supply 75 watts of power to the video card Other configurations are x12, x16 and x32 Advertisement Photo PCI Express® Version: PCIe® Native PCIe® Lanes : 28 , 24 Additional Usable PCIe Lanes from Motherboard X670E 12x Gen4 X670 12x Gen4

tab and slot welding table A single physical slot that you plug a card into may have between 1 and 32 lanes, in practice always a power of 2 Although x32 slots can PCIe cards can always operate in PCIe slots with the same or more lanes than the card For example, an x8 card can operate in a slot with x8, x16, or x32 lanes