Intern tinkers a controller from JMicron (152d: 2590) which also evaluating the SMART values of hard drive installed allows (smartctl -T permissive -d sat).
Addendum:
Unfortunately, I realized that the processing or the selection of the supplied USB 3.0 cable is not ideal yet. The USB3.0 Micro-B plug is not completely in the corresponding socket. The wall thickness of the housing is for probably too thick. Whoever trusts himself, can cut with a sharp knife the plug housing by about 1 mm, so that the actual metal connector is exposed correspondingly longer. Then the plug is also safe in the bush. Ultimately, however, I prefer it from a star.
Addendum II:
After my first addendum to Fa. Inateck has contacted me and openly tried to clarify the issue. I then looked at the case again accurate and error according to how he has shown me exactly described and even covered with photos. Based on my description of the fault Inateck has surveyed and found that I have probably caught a "Monday Model" and has promptly sent me a replacement unit the enclosure on its side. The very next day this arrived and was assessed the same from me. And in fact, voted the extent now much better. The USB plug fits perfectly and now sits firmly in the socket. Therefore, for this really excellent service and now for me almost perfect body I give back all five stars.