Mount-It! Laptop Desk Mount with USB Powered Cooling Fan, Height Adjustable Gas-Spring Arm, Cable Management, C-Clamp (MI-75806) Laptop desk mount provides a full motion articulating arm for your laptop! Move your laptop left, right, up, or down within seconds. USB Powered Cooling Fan provides a steady stream of cold air to your laptop. Never worry about overheating again! Comes with extendable arms to fit laptops with up to 17" screen sizes Height adjustable gas-spring arm can effortlessly raise and lower your laptop over 15.5" Built-in cable management cleans and tidies your desktop C-Clamp installation is easy! Mount-It! provides all of the necessary hardware and assembly instructions