OWC Express 4M2 4-Slot M.2 NVMe SSD Enclosure
Mac / PC / Thunderbolt 3 Infinitely configurable.
Infinitely reconfigurable. You like to explore your own independent path, and digital storage is where you have fun, push hard and spark the imagination. You explore, you refine, and when ready, you share your vision with the world. The OWC Express 4M2 is the external drive built for the journey before you and the path yet to be explored. Customize your Express 4M2 with up to four NVMe SSDs, RAID them however you wish and connect it all with Thunderbolt 3 — the fastest and most flexible interface around. The sheer performance of the Express 4M2 helps you meet deadlines faster, giving you more time to explore your creativity and push your projects further.
https://www.owc.com/solutions/express-4m2