Gigabyte GV-N970WF3OC-4GD features Flex display technology that can automatically detect any connected monitors & achieve multi-display gaming by using various output groups. Users could enjoy amazing gaming experience in ultra HD resolution with extended flexibility in arranging monitor configurations & making future system upgrade extremely easy. WINDFORCE 3X cooling system is equipped with high performance pure cooper heat-pipes which direct touch the GPU can strengthen the speed of heat dissipation. Besides, the air flow is effectively enhanced by the unique blade fan design, this not only increase the cooling capacity while reducing air turbulence but also results a lower noise level. Ultra Durable VGA board provides dramatic cooling effect on lowering both GPU & memory temperature by doubling the copper inner layer of PCB. It also reduces voltage ripples in normal & transient state, thus effectively lowers noises & ensures higher overclocking capability, allows more bandwidth for electron passage & reduces circuit impedance. The less circuit impedance, the more stable flow of current & can effectively improve power efficiency.