By purchasing an Ultra Bookes it has become necessary to purchase an external drive. After much research I came across this DVD burner. The delivery went very quickly, packaging was also ok. I have the device now for about a week and tried out everything in operation times. So far, he does everything he is and also very fast, relatively quiet, and reliable. What I find super: the burner is when you used to play him from DVDs pleasantly quiet. What I also find very important: it has, in contrast to most external burners only 1 USB cable! Most external burners have a Y-cable and do not require 2 USB ports, this! The device is also very light, which is probably because it made mostly of plastic, which I do not find that bad.
The long-term test is still pending. If there is something to report, I'll write it here too!
All in all, I would buy this burner at any time and can also recommend without limitations him. From me