Compatible with USB-C and Thunderbolt laptops & tablets. (The host device must support DisplayPort Alt mode). 1x DisplayPort and 1x Hdmi supporting up to dual 4K/60Hz or a single 5K/60Hz display (depending on host performance). macOS supports a single extended display only. 6x USB-ports (5x USB-A, 1x USB-C) make it easy to connect multiple USB devices and peripherals. Provides up to 100W Power Delivery for compatible USB-C and Thunderbolt laptops & tablets. The host device must support USB-C Power Delivery. Glan Ethernet supports network speeds of 10/100/1000 Mbps speeds, providing a robust and high-speed internet connection. Combo 3.5 mm audio input/output jack for easy connection to headset or speakers. Vesa bracket available to help keep your desk tidy and free from cables, plus K-lock slot for added security. Power-saving On/Off switch to reduce energy consumption when the docking station is not in use. Note: 100W power supply included. The dock can also be used with the USB-C PSU supplied with your laptop, so is available as a standalone item, P/N C31HDMIDPDOCKPD. USB-C office docking station with support for up to 2 external monitors with 4K resolution.