Be careful when buying these. SanDisk Extreme Pro Portable SDSSDE81-2T00…. WORKS. The much cheaper SanDisk Extreme Portable SDSSDE61-2T00 shuts off after 50 seconds : r/sigmafp
SanDisk Extreme Pro v2 SSD review | Cameralabs
SanDisk Extreme (PRO) Portable SSD V2 Review - These Are The New Version