nVIDIA NVIDIA GeForce RTX NVLink Bridge 4-Slot for 3090 and 30

I am using the 4 slot NVLink 3090 bridge on two completely incompatible height cards on a motherboard that has 3 slot spacing

NVLink Nvidia Leadtek Quadro RTX HB Bridge 3 Slot RTX8000,RTX6000 Graphics

nvlink bridge 3slot Buy NVIDIA RTX NVLink Bridge 2-Slot from the official NVIDIA Store Checkout description and buying options for NVIDIA RTX NVLink Bridge 2-Slot

nvlink 3 slot GeForce RTX NVLink Bridge 4-Slot version for when there is one empty slots between the cards Connects two NVLink SLI-ready 30 Series graphics cards