USB-A Dual 4K 60HZ Mini Dock: USB 3.0 mini dock with dual monitor DisplayPort, GbE port; DisplayLink certified, DL 6950 chipset supports dual DP 4K 60Hz video output & widespread display compatibility. Easy Installation: Portable USB Type-A docking station with a 1ft (30cm) attached cable to provide setup flexibility & extended port reach to devices like USB-A Surface Pros to reduce port strain. Designed FOR Portability: This bus-powered USB-A mini docking station has a compact form factor and it is ideally suited for small in-office or work-from-home workspaces. Wide Device Compatibility: This mini dock is compatible with wide range of USB-A laptops, ultrabooks, chromebooks and Surface Pros. Easy TO Setup AND Deploy: This USB-A (USB 3.0/USB 3.1 Gen 1) multiport adapter hub features automatic driver setup and supports multiple OS platforms including Windows & Chrome OS. Portable Docking Station | USB 3.0 | Mac & Windows® | TAA Compliant. 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.