PCI-E to USB port over Optic Fiber Extender
The Series Products Support PCI-e *1/4/8/16 slot, not Support PCI, please kindly check the below image.
![PCI-E to USB port over Optic Fiber Extender](https://cdn.shopifycdn.net/s/files/1/0255/6946/0286/files/SupportPCI-e_notPCIcopy.jpg?v=1672278368)
The Series Products Support PCI-e *1/4/8/16 slot, not Support PCI, please kindly check the below image.