Add HDMI, Gigabit Ethernet, USB-A, and USB-C ports (5Gbps) to your laptop through a single USB Type-C™ cable. Expand the connectivity of your USB-C™ equipped laptop, wherever you go. With this USB-C™ adapter, you can create a powerful workstation, providing support for an Ultra HD 4K monitor, a wired network connection, USB-A device and a USB-C device.Ideal for mobile use, the USB-C multiport adapter is the perfect accessory for your Dell™ Precision, Dell XPS, MacBook or other USB Type-C™ laptop. Since it uses USB-C, the adapter is Thunderbolt™ 3 port compatible, to connect to your Thunderbolt 3 equipped laptop.Create a powerful workstationWhen coupled with your laptop, this USB-C adapter makes it easy to set up a dual-monitor workstation. It offers an HDMI® port that supports 4K Ultra HD 4096 x 2160p with audio to connect a high-resolution monitor, plus it supports 3840 x 2160p resolution. When traveling, you can use an HDMI port-equipped television in a hotel room as a second display. The travel adapter is also ideal for quick setups in conference rooms or boardrooms, to deliver engaging presentations.Gain reliable network accessThe USB-C multiport adapter ensures reliable wired network access with a Gigabit Ethernet port, which is ideal for areas with limited Wi-Fi® access such as in classrooms, office buildings and hotels.Connect your USB devices with easeThe multiport adapter provides a versatile way to connect USB devices to your port-limited laptop. Connect an existing device, like your mouse or a flash drive, to the USB Type-A port. With the USB-C port, you are future-ready to add a USB-C device.Designed for easy portabilityThe bus-powered multiport adapter is portable and compact, tucking easily your laptop bag. Since it consolidates multiple ports into a single adapter, you don't need to bring along multiple single-function adapters. The adapter also features a built-in USB-C cable, which means one less cable to carry. Installation is fast and simple, with native support in most operating systems.The DKT30CHD is backed by a StarTech.com 3-year warranty and free lifetime technical support.Note: Your USB-C equipped host laptop must support video (DP Alt Mode) to work with this adapter. The adapter does not support USB Power Delivery.