OWC Envoy Pro SX
4TB Portable NVMe M.2 SSD
The Super-Fast Xtremely Rugged Portable SSD
https://eshop.macsales.com/item/OWC/TB3ENVPSX04/
4TB Portable NVMe M.2 SSD
The Super-Fast Xtremely Rugged Portable SSD
https://eshop.macsales.com/item/OWC/TB3ENVPSX04/