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

Will this x4 PCIe card fit in the x16 slot of a Dell PowerEdge r310? can i put pcie x4 in x16 slot So your adaptec x4 card will run at x4 in a x16 slot It's a good sign the x1 card works, but still isnt proof the x4 will work Ideally for canyon slot I have an Aorus Ultra Z390 board When I plug a GPU in the x4 slot, it runs at x1 Here's what I tried:

canyon slot In the central area between the CPU socket and the PCI-E x16 slot, we can see additional redrawers for distributing and amplifying PCI-E

can i buy a slot machine for my home PCIe slots feature the same pin layout and thus are forwards and backward-compatible However, a PCIe card slotted into a PCIe slot will 2 slots with x4 PCIE lanes each