Hose Tubing Side Slot Plug for SoClean 2 CPAP Sanitizers

I am buying a NIC with very specific configuration, but it is available for x8 slots only Can I plug a x8 card in a x16 slot? I have

Choice of 500W, 750W, 1100W, 1800W AC Hot Plug PSUs; Available in Rear: Up to 10x PCIe slots, plus a slot dedicated to the OCP adapter Slot

plug slot slot concentric with the shaft and a radially extending guide slot , a wheel plug removably mounted at one end of the passage and being bored to

plug weld and slot weld Plugs and slots An interface provides a level of access to resources, such as audio playback, as defined by a slot One or more snaps can access this