Bought this a few months back. Simple and cheap. Instead of complex circuitry and drivers, they just punted and connected to the two adjacent Thunderbolt ports.

Bought this a few months back. Simple and cheap. Instead of complex circuitry and drivers, they just punted and connected to the two adjacent Thunderbolt ports. No regrets. https://www.amazon.com/dp/B08BFHDST3 https://www.amazon.com/dp/B08BFHDST3