USB-C docking station, dual display - 4K HDMI/mDP, VGA, USB 3.x (5Gb/s), USB-A/C hub, GbE, memory card, 100W PD charging The USB-C docking station adds HDMI, VGA, mDP, USB, PD charging and other ports to your Chromebook, laptop or Apple or Windows computer. Connects 2 displays simultaneously for easy multitasking and increased productivity Supports 4K Ultra HD resolutions up to 3840 x 2160 at 30Hz for crystal clear images Connects to a 10/100/1000 Gigabit Ethernet wired network when Wi-Fi is not available Provides 20 V 5 A (100 W) output power for fast charging of high-capacity mobile devices USB-C, USB-A and memory card readers allow connection of flash drives and other peripherals 3-year limited warranty