Memory chip parts of U.S. memory chip maker MicronTechnology are pictured at their booth at an industrial fair in Frankfurt, Germany, July 14, 2015. REUTERS/Kai Pfaffenbach
Memory chip parts of U.S. memory chip maker MicronTechnology are pictured at their booth at an industrial fair in Frankfurt, Germany, July 14, 2015. REUTERS/Kai Pfaffenbach