USB-C multiport adapter w/HDMI 2.0b 4K 60Hz video via DP 1.4 Alt Mode for a monitor/display - 2-port USB-A hub (USB 3.2/3.1 Gen 1 5Gbps) Gigabit Ethernet - Works With Chromebook (WWCB) certified for guaranteed compatibility and automatic Google updates - Portable travel docking station w/12" long cable Works w/USBC/TB3/TB4/HP/Dell/Lenovo/Surface/MacBook/Chromebook/Windows/macOS - Bus-powered mini dock or 100W PD 3.0 pass-through (14W for adapter/86W charging) w/Type-C laptop power adapter