HDMI, VGA, & GBE CONNECTIONS: Expand the potential of your tablet, laptop, Chromebook, MacBook, smartphone or PC’s USB-C or Thunderbolt 3 port. USB-C docking station adds HDMI, Gigabit ethernet, memory card, PD Charging and other ports to turn your Chromebook, MacBook, smartphone, tablet or PC into a complete workstation. GIGABIT ETHERNET NETWORK: The RJ45 port offers access to a Gigabit Ethernet network when Wi-Fi is unavailable or when a wired connection offers faster speeds. Enjoy true 10/100/1000 Mbps Ethernet speeds for fast data transfers. CRYSTAL-CLEAR 4K HDMI VIDEO AND DIGITAL AUDIO: Transmits audio/video signals from sources supporting USB DisplayPort Alt Mode. HDMI port delivers UHD picture quality at resolutions up to 4K x 2K @ 30 Hz. SIMPLE OPERATION: Easy installation with plug-and-play operation—no software required. Works with USB C devices like Dell XPS & Precision, Mac, MacBook Pro, HP Spectre, Samsung Galaxy, Chromebook, Lenovo, ASUS, Acer Aspire. Also known as: usb c adapter hdmi multiport / usb c adapter hdmi ethernet / type c power delivery / pd converter / micro sd hdmi cable / power adapter ethernet / hub with ethernet / hdmi expansion / macbook prop dongle / usb type c multiport. RELIABLE PRODUCT FULLY BACKED AND SUPPORTED: This product is covered by a 3-Year Limited Warranty and is supported by Tripp Lite's Chicago-based expert technical support team over phone and email.