StarTech.com USB 3.0 Type A Docking Station for Notebook - Black - TAA Compliant - 2 Displays Supported - 4K - 4096 x 2160 - 1 x USB Ports - 1 x USB 3.0 - USB Type-A - Network (RJ-45) - 2 x DisplayPorts - DisplayPort - Wired - Gigabit Ethernet - Ubuntu 16.04, Ubuntu 19.04, Linux This USB to Dual DisplayPort Mini Dock provides your USB 3.0 laptop with connectivity for dual 4K 60 Hz monitors and Gigabit LAN - enabling you to quickly harness dual-display productivity and network connectivity. Increase Your Productivity with Two 4K Monitors The dual DisplayPort adapter adds two DP video outputs to your USB laptop, with resolution support up to 4K. Working on two monitors increases your productivity by giving you more screen space. You can simultaneously access multiple applications and reference material on one display while composing on the other. Access Hardwired Networks with a GbE Port Ethernet ports on modern laptops are uncommon, and wireless networks are less secure and less reliable than a hardwired connection. With the GbE port on this portable docking station that features an Ethernet adapter you can access wired LANs even if your USB 3.0 laptop doesn't have an Ethernet port. Maximize Portability with a Miniature Docking Station The dock features a compact design that's perfect for business professionals who need portable office desk accessories for traveling between multiple office locations, or shared workspaces. The USBA2DPGB is TAA compliant and backed by a 3-year StarTech.com warranty and free lifetime technical support. More from the Manufacturer