SanDisk 1TB Extreme Portable SSD V2 - Up to 1050 MB/s - Newegg.com
SanDisk Extreme Portable 1TB External USB-C NVMe SSD Black SDSSDE61-1T00-G25 - Best Buy
WD Western Digital SanDisk SDSSDE61-1T00-G25 sdssde611t00g25 1tb External Ssd E610 Kolsch Calypso 4x6 Box for $258.96.
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