ASUS GeForce GTX 1070 8GB ROG Strix OC Edition Graphic Card STRIX-GTX1070-O8G-GAMING 1860 MHz Boost Clock with Super Alloy Power II Delivery Aura RGB Lighting on both shroud and backplate New ASUS FanConnect provides dual 4-pin GPU-controlled PWM fan headers DirectCU III with 0dB fan technology and patented wing-blade fans VR Ready with dual HDMI 2.0 ports to simultaneously connect headset & monitor Note: Refer manual for troubleshooting steps