[7-in-1 USB-C Hub] The USB-C Hub features a 4K 30Hz HDMI, 100W USB-C Power Delivery (PD) input, three 5Gbps data ports (1 USB-C, 2 USB 3.0), and SD/MicroSD card slots. Its 7-in-1 design and 100 watt fast charging ensure your device maintain ample power while expanding various peripherals, boosting work efficiency. [4K 30HZ HDMI] The HDMI (female) port on this USB-C Hub Multiport Adapter supports high-resolution HDMI video output of up to 4K at 30Hz. Connect your USB-C enabled device to an ultra HD display, projector, or TV via extended or mirror mode, and enjoy stunning clarity and sound.