Oculink 8i question.

i haven’t made much research, i’m gonna look into it when i get home but i wanna hear external opinion first. Are there commercially available 8i GPU docks?, also are there any that support also connecting it via 4i? my target setup is to have an EGPU i can use on my lenovo legion go with a USB4 to NVME adapter, but also plug it into my desktop for running LLM’s or other workloads that need a secondary GPU, but need more lanes.

is this possible?