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 …..