The above is only a concept render for the device.
Supposedly, insider sources at Samsung have revealed that the Samsung Galaxy Note III will release on September 4th of this year. Previously we had heard September launch rumors, but nothing as concrete as a specific date. In August Samsung is expected to announce their next Unpacked event, and this September 4th event will be that Unpacked Event. It will also coincide with (and potentially be a part of) the IFA 2013 expo in Berlin. This should come as no surprise since both of its predecessors followed this same pattern.
We will keep you informed if this intel gets confirmed.