t1me2die Hi,sorry we do not have that.You can search on relevant e-commerce platforms for computer accessories and enter keywords like ‘external fan for the graphics card dock’ to find suitable external fan products. When choosing a fan, it’s recommended to pay attention to parameters such as its size, air volume, and noise level to ensure it’s compatible with your graphics card dock. As for the placement, generally speaking, you can place the external fan in a well-ventilated area around the graphics card dock, and avoid blocking the fan’s air inlet and outlet to achieve the best cooling effect. If you have any other questions, we will do our best to consult relevant professionals and get back to you with a response.