USB TO GIGABIT ENET ADAPTER USB 3.0 SUPERPEED WHITE 10/100/1000

I am currently using about 200 of these in automated test equipment. They are used to communicate with automotive electronics. This is probably beyond the intended use for this product but it seems to be holding up pretty well. I have an occasional problem where the computer will blue screen just by unplugging the dongle. On occasion I get one that will lock windows as it is running an extended test. The good thing is that they are cheap enough that I can just throw it away and get another. But overall these have run thousands of hours of extended testing and have proven to be quite reliable.