Top positive review
Excellent Quality and Insanely Fast
29 August 2019
These SanDisk Extreme Pro USB 3.1 drives are hands-down the fastest thumb drives that I have ever seen...by a mile. They are nearly 10 times faster than my best budget USB 3.0 drive and they exhibit no controller buffer under-runs (ie. no pausing) when writing files up to 1GB in size. As advertised, they truly can achieve SSD speeds, consistently.
Build quality is excellent, including the slider detent which positively clicks into the open and closed positions.
It would be nice if the LED activity indicator was a bit bigger and brighter, but at least this drive actually has an indicator. They are very handy in my opinion.