In my external 2.5 "hard drive with USB 3.0 - connection was unfortunately only a short cable in, too short to the plate to be connected to my desktop PC, so I needed a longer cable on Amazon, I found that the DELOCK me from. Pricewise promised and made a good impression. After delivery, confirmed this in practice. The cable and its plugs make a very solid impression, everything fits, nothing wobbles and blue is something else than the eternal black. The color makes me finding in my cable jungle where Tarzan had his true joy. The data transmission is also nothing to complain about, at least I do not so far noticed nothing.