ASRock’s custom Striped Axial Fan delivers enhanced airflow to optimize cooling from not only the stripe structure on each fan blade but also the polishing surface on the bottom side. Guide the airflow to go more regularly and quickly to enhance the cooling efficiency by the V-shaped cutting fins and the V-shaped air vents. The heatpipes are consolidated to maximize the contact among each others and also the GPU baseplate for the optimized heat dissipation. With premium copper base heatsink design, the direct contact area to the GPU would be maximized to improve thermal transfer effectively. Effectively isolate all coverage of the gap between pipe and stacked fins, hence improve heat dissipation effectively. The premium thermal pad helps to transfer the heat of the components to the heatsink, improving heat dissipation. ASRock adopts precise screw torque when assembling its graphics cards to optimize the cooler mounting pressure to improve thermal efficiency while avoiding damage to GPU die. The fan spins when the temperature goes high for the optimal cooling, and stops when the temperature goes low for the complete silence. With the integrated ARGB LEDs, you can create your own unique colorful light effects which can also be switched on and off. It can also be synchronized with your ASRock motherboards that support Polychrome SYNC.