A DIY Portable Thunderbolt 3 SSD with the TEKQ Rapide and SanDisk Extreme Pro
Amazon.com: 2TB External SSD USB-C Portable Solid State Drive (USB 3.1 Gen 2) – Up to 540MB/s Data transfer, 3D NAND Flash | Rapid by VectoTech : Electronics
Quick Look: TEKQ Rapide 480 GB Thunderbolt 3 SSD - PC Perspective
This interchangeable portable SSD gives all your gadgets an upgrade of 2 Terabytes of high-speed storage - Yanko Design