The WINDFORCE 3X cooling system features 3 pure copper composite heat-pipes, special fin architecture, unique blade fan design, together delivering an effective heat dissipation capacity for higher performance at lower temperatures. The airflow is spilled by the triangle fan edge, & guided smoothly through the 3D stripe curve on the fan surface, effectively enhancing the air flow by 23% over traditional fans. The semi-passive fans will remain off when the GPU is under a set loading or temperature for low power gaming.