Yes, you can install a 1x PCIe card into a 16x or 4x PCIe slot

As long as the card physically fits in the slot it should work, PCIe is supposed to negotiate the best link over whatever number of lanes are

It should work just fine The port should automatically drop down to x4 You may need to get a smaller plate though

candy monsta slot But yes, a PCIe x1 card will work in x1, x4, or even a x16 slot R

canada slot machines You can take a dremel to it and make it open ended Then you can Maybe a PCIE riser could work and i can wire in the HDMI inside