The Genuine HP Docking Station PA286A#ABA is a black, rigid plastic unit designed for HP laptops. It offers compatibility with various HP Compaq Notebook, Mobile Workstation, and Tablet models. This docking station is powered by AC and is a reliable choice for expanding your laptop's capabilities with additional ports for networking, video output, and mouse/keyboard connections. Made by HP, this docking station is a quality product that ensures seamless integration with your HP laptop for enhanced functionality.