Expand your laptop's connection port with this USB Type-C multiport docking station. It has dual HDMI ports for transmitting 8K content to your external monitor & can also charge other devices. This USB Type-C multiport docking station has three USB 3.0 superspeed ports, SD & TF card reader slots, & one RJ45 port. For Use With: Laptops; Operating System Compatibility: Windows 2000, XP, Vista, 7, 8, 10, 11; Connector / Port / Interface: USB-C; Batteries Required: No.