The USB-C ports on this model support data transfer only.
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1 USB Type-C™ 3.1 Gen 1 (Data transfer only, up to 5Gb/s); 2 USB 3.1 Gen 1 (1 HP Sleep and Charge); 1 HDMI 1.4; 1 RJ-45; 1 headphone/microphone combo
From one of our Experts Banhien , who actually knows this subject (content extracted from another thread):
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