It arrived today ..
Unwrapped ....
Tried ....
and nothing went this part is not even recognized.
For Samsung Galaxy Tab 3 7 "scrap ^^
Edit:
Where, however, works great and fast is (tested with SD cards up to now)
Is the Samsung Galaxy SIII and Samsung Note 8.0 Tablet. In both without problems.
Plugging purely card and off you go.