This is actually a USB 3.0 device - the only downside is that it registers 117 GB available out of 128 GB with a loss of 8.6%. The speeds given in the title/description have been verified. 1 out of 20 speed tests gives me a strange result, but everything else is pretty stable. (*images included). The reason I give 5 stars even though it's not 128GB is because the 5 other USB sticks I bought from Amazon that say they are USB 3.0 were each USB 2.0. I only want to buy this in the 1TB 3.0 version from MOSDART. Haven't tested the waterproof claims.
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