Features one HDMI and dual DP ports (4K@60Hz under DP1.4), 85W USB-C PD, 2x 5Gbps USB3.0, 2x USB2.0, Gigabit Ethernet, and SD/TF Slots (104MB/s), along with 2-in-1 Audio/Mic for extensive peripheral connections. Triple 4K Video Output Ports - Ideal for visual creators and gaming enthusiasts, the WAVLINK 4K laptop dock supports 3840x2160@60Hz ultra HD images via HDMI/DP1/DP2 port (Under DP1.4). Note: Ensure the host laptop's USB-C port supports video output. Three displays extended by Mas OS-based computers can only be identical. Max 85W Pass-Through Charging - Featuring an integrated USB-C PD port (ONLY for charging use), this laptop charging dock keeps your laptop powered while connecting multiple monitors and peripherals. Use a certified charger for laptop charging (charger not included). Note: Ensure the USB-C port on the host laptop supports charging. Widely Compatible - Compatible with Windows 11/10/8.1/8/7, Mac OS, Chrome OS, Linux, iPad OS, and Harmony OS.