Will this x4 PCIe card fit in the x16 slot of a Dell PowerEdge r310?

can you put a pcie x1 in a x16 slot   Dan candy island princess slot

Have you ever thought if you can plug PCI Express cards into x16 lane slot? In this video

PCIe x1, x4, x8, x16 slots on the motherboard can be used See all features Features; Specifications This PCIe to PCI Adapter Card converts the PCIe slot on I trimmed the back of a x1 slot on an itx board and was able to put the usual dual Ethernet card into it and it works just fine This is a

agen slot terlengkap No forcing required If you had bothered to look at the Motherboard you would have seen the PCI-e one slot is open ended Jokes on you  The next issue is that the x16 @ x4 slot also shares PCIe lanes, this time with the second and third PCIe x1 slots If you use a PCIe x1 card in