NEW WINDFORCE 3X 2 SLOT 450W cooling system Keeping the same 450W Cooling capacity using only 2 slots, the New WINDFORCE 3X 450W cooling system is equipped with two 8mm & four 6mm cooper heat-pipes, inclined fans, & GIGABYTE Triangle Cool" technology. This not only provides an effective heat dissipation capacity but GPU Boost 2.0 technology also enables higher performance due to a lower temperature. OC GURU ll Br&-new instinctive user interface, easier to monitoring & adjusting all important settings. Users can set up MONITORING, GPU CLOCK, MEMORY CLOCK, FAN, OSD, ONLINE SUPPORT & update driver, BIOS directly. Up to 4 displays on a Single Card In the Kepler architecture, support up to four displays on a single card. Satisfy your multi-screen setup, high definition & extreme gaming experience. 8-Phase power Design Compared to the 6-phase reference design, the GV-N780OC-3GD provides a more stable voltage output while having the MOSFET working at lower temperatures. Moreover, temperature protection & load balance to each MOSFET can effectively extends the graphics card life.