The Alogic USB-C portable dock is designed to enhance the functionality of your USB-C enabled laptop. The dock features (1) HDMI (2) USB 3.0 (USB-A) Ports (1) USB-C with Power Delivery (1) RJ-45 Gigabit Ethernet and SD card slot.USB-C: One cable for Power Video & DataThe dock connects to your USB-C enabled laptop by just one single USB-C cable to charge your laptop transfer data connect to a ultra HD display Gigabit Ethernet and memory card at the same time. This feature eliminates the hassle of connecting multiple cables for power and data separately to your laptop. The docking station supports USB-C PD(Power Delivery) and can charge your laptop with up to 60W of power through the USB-C connection. This make the dock a perfect solution for both home and office use such as in an hot desking environment.Compact & Portable:The portable dock is compact with a very small foot print for ease of use on a desk or can be a perfect travel companion for on the go use. Aluminium construction makes the adapter light weight and rugged at the same timeHDMI 4K Gigabit Ethernet USB Expansion & Memory Card SlotThe versatile dock allows you to connect an HDMI enabled monitor with maximum resolution up to Ultra HD 4K 3840×2160 – 30H. The dock also features a gigabit ethernet port to enable connection to a wired network. The dock has two USB 3.0 (USB-A) ports for connecting all your accessories such as mouse keyboard hard drive printers etc. The docking station supports USB-C PD(Power Delivery) and can charge your laptop with up to 60W of power through the USB-C connection. The adapter features a SD card slot to connect memory cards from your phone camera or cam corder to your laptop or computer.Plug & Play: DisplayPort Multi-Stream Transport (MST)The dock is powered by the Multi Stream Transport technology which powers all the difference functions of the dock though the USB-C Port (port must be DP alt. mode enabled). The technology enables a plug and play install.