I do have an old PowerEdge 2950 Gen 3 (I think) laying around I no longer use (without drives ofc).
Does guzzle a _lot_ of energy though (even with the single socket setup it has rn) so I doubt it's worth it still, but feel free to let me know if you guys are interested anyways and we can work something out.
Shipping would be from The Netherlands.
Additionally, I have a Dell PowerConnect 2748 as well (comes with 2xSFP 1Gbps fiber optic modules).