The WINDFORCE 2X cooling system features two 80mm unique blade fans and semi-passive 3D active fan together delivering an effective heat dissipation capacity for higher performance at lower temperatures. The airflow is spilt by the triangle fan edge, and guided smoothly through the 3D stripe curve on the fan surface, effectively enhancing the air flow. The semi-passive fans will remain off when the GPU is under a set loading or temperature for low power gaming. It allows gamers to enjoy gameplay in complete silence when the system is running light or idle. With a simple click on XTREME engine utility, gamers can easily tune the card to meet their various gaming requirements without any overclocking knowledge, while saving the hassle of manual adjustment. Lower RDS(on) MOSFETs are specially designed to produce lower switching resistance for faster electric current charging and discharging at extremely low temperature. Metal Choke hold energy much longer than common iron-core chokes at high frequency, thus effectively reduce core energy loss and EMI interference. Lower ESR Solid Capacitors ensure better electronic conductivity for excellent system performance and longer lifespan. Clock speeds, voltage, fan performance, power target can be monitored and tuned in real-time according to your own preference through this intuitive interface.