The Thunderbolt 3 10-in-1 Dual 4K Display Dock Kit connects to Thunderbolt 3 enabled MacBooks and laptops and includes the cable connectivity solution needed for up to two 4K HDMI® displays - making it perfect for transforming your laptop into a full desktop solution through a single connection point. Perfect for setting up a workspace at the office or in the home.The included HDMI and USB-C to HDMI cables allow this dual 4K display dock kit to connect to one or two 4K HDMI displays. This dock supports up to two displays with resolutions up to 4K (3840 x 2160) at 60Hz for high definition audio/video. The USB-A ports are perfect for adding a keyboard/mouse combo, charging a phone, or connecting a storage device supporting SuperSpeed USB 5Gbps data transfers ? allowing up to 32GB of data to be downloaded in under a minute. The Thunderbolt 3 ports support data transfers up to 40Gbps ? 8x faster than SuperSpeed USB 5Gbps. The Ethernet port allows for reliable internet connectivity with file transfer speeds up to 1000Mbps. Access multimedia content quickly with the SD 3.0 card reader that supports SD, SDHC and SDXC up to 128GB.This Thunderbolt 3 Dual Display Dock offers 135W to support connected devices, such as keyboards, mice, portable hard drives, and other peripherals, all while supporting up to 60W of power delivery to charge and power a commercial workstation laptop when using the USB-C power adapter that is included with the laptop. The maximum power capacity depends on how much power the connected adapter can supply. Laptops or tablets that require more than 135W may charge at lower speeds. This docking station includes a 135W power supply.This Thunderbolt 3 USB-C Dual Display Docking Station has been tested for full compatibility with Windows, Mac, and Linux operating systems.