Features: Designed specifically for GTX1660S graphics cards, PLD09210B12HH 85mm fan ensures efficient cooling and stable performances even under high loads. Featuring 85mm diameter, this fan is easy to install, highly compatible, and operates with low noise, suitable cooling solution. Perfect for gamers, Graphics designers, and professionals who require high performances graphics cards. Suitable for demanding efficient cooling such as gaming, video editing, and 3D modeling. Enhances your system's cooling capacity with this plastic fan, ensuring reliability in demanding applications. Specifications: Component:Plastic Size:Approx.85mm/3.34inch Package Includes: 2Pcs Cooling Fan note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.