Install Turbo Red Cover Xtraflo 120Mm Pwm Fan with Quick-Snap Fan Bracket Design. Hyper 212 LED Turbo is equipped with Four Direct Contact heat pipes with funnel shaped aluminum fins provide higher efficiency and excellent heat dissipation compared to generic metal bases. The dual 120mm PWM Fans with red LEDs gives the best balance between airflow and static pressure to take the heat away. New 120mm PWM fan also comes with quick-snap cover for easy fan installation. we also improved the universal bracket design to ensure easy and worry free installation on all platforms.