At a glance Expert’s RatingProsOver 3GBps transfers with USB4Works with all USB and Thunderbolt 3/4 portsAvailable unpopulated so you can leverage any NVMe SSDConsA bit pricey when loaded with an SSDLarge (but beefy) for an external SSDOur VerdictYou absolutely can’t beat the versatility (any USB or Thunderbolt port), or the performance (over 3GBps) of OWC’s Express 1M2 external USB4 SSD. It’s a tad large, but super sturdy, and especially affordable in its unpopulated flavor. Price When Reviewed$200 OWC’s Express 1M2 is the first USB4 SSD to show up on our doorstep. Or our building’s gated sto…