 The Note 7 is equipped with an octa-core Exynos 8890 system-on-chip in most markets, and 4 GB of RAM.In China, Japan, and the United States, the Note 7 uses the quad-core Qualcomm Snapdragon 820 instead (which supports older CDMA networks that are extensively used by wireless carriers in these markets), Unlike the S7, which uses Exynos chips in this market, Canadian models of the Note 7 also use the Snapdragon 820.The Note 7 uses a USB Type-C port—marking Samsung's first mobile phone with the symmetrical connector.