That's easy. I think I have a 10 GbE POE++ switch that does that.

Would appreciate some pointers.

This would suffice for the fast part of my home LAN... the rest is handled well by a gigabit ethernet switch with one 10g uplink.

Arr.. there be lots of treasures on the high fleas.

https://www.ebay.com/itm/386453004153 Arista DCS-7050SX-64-R 48P 10GbE SFP+ 4P 40GbE QSFP+ RA Switch $180

Actually looks really nice for the price, but I don't think it does support nbase-t.