TOUGHAIR 510 is a single tower duel fan designed air cooler with 4 heat pipes running through the fins, the U-shape heat pipes increase heat circulation creating better heat dissipation in your system and supports up TOUGHAIR series utilizes high static pressure fans, which leverages the TOUGHFAN 12 design and boosts the fan speed to 2000 RPM, providing a new level of cooling performance to our CPU cooler. 4 x 6 mm heat pipes directly touch the CPU and thermal paste, providing direct and outstanding heat dissipation to the CPU. Asymmetric Fin Structure LGA 1700 Ready.