Thunderbolt 3.0: One cable for Video & Data|The dock connects to your Thunderbolt 3.0 enabled laptop by just one single Thunderbolt cable to connect dual monitors with resolution support up to 4K@60Hz, Gigabit Ethernet and USB-A 3.1 and 2.0 ports all at the same time.
Dual Display Output, Gigabit Ethernet and USB Expansion: Increased Productivity|The portable dock allows you to connect two monitors simultaneously through two HDMI outputs on the dock to extend or mirror the content. The maximum resolution supported with dual display is 4096x2160@60Hz. The dock also features a gigabit ethernet port to enable a wired network connection. The USB-A 3.1 and 2.0 let you connect any USB-A accessory such as hard drives, USB sticks, keyboards, mice etc | 