Are UAD-2 cards supported on PCIe x4 or x16 slots?

pcie x4 in x16 slot   Dan pcie x1 in x16 slot

The PCIe x4 slot there is a slot, half the speed of equivalent slots So you are looking at an 8x slowdown in capability between the

PCIe slots come in different sizes, with the most common being PCIe x1, PCIe x4, PCIe x8, and PCIe x16, which indicate the number of lanes Both the blue slots are PCIe x16 The difference is that the 2nd PCIe 16x is capable of wiring

auto op slot met sleutel erin 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 In summary, the PCIe x16 slot on the motherboard supports PCIe x1, not x4x8x16 The cover leaves the shape of a x1 slot, covering the rest