Please check that this mokin model is compatible with your computer before buying. Also check pictures provided to see all the specs. Box is a little damaged as shown. New open box. Contents verification working. The MOKiN 16-IN-1 Thunderbolt 4 Laptop Docking Station is a versatile accessory designed to expand the capabilities of a 16-inch laptop. With Thunderbolt 4, DisplayPort, HDMI, and Ethernet ports, this docking station allows for seamless connectivity to a variety of devices. The built-in USB ports and memory card reader provide additional convenience for connecting peripherals and transferring data. This sleek black docking station is designed for high-performance use with 8K resolution and 40Gbps data transfer speeds, making it an essential addition to any laptop setup.