Exclusive Direct CU II thermal design
Includes:: a direct-GPU contact 10 mm copper heatpipe & 220% larger dissipation area to boost heat removal efficiency. It performs 20% cooler & 3x quieter than reference. Proprietary Cool Tech fan consists of a hybrid blade & bearing design, with inner radial blower & outer flower-type blades. These provide multi-directional airflow to accelerate heat removal & enable highly stable graphics performance.