1.Better Heat Dissipation: CPU cooler comes with 4 heat pipes and 120mm PWM fan to make sure excellent heat transfer from CPUPWM Fan: The 120mm 2.4 Direct Contact Heat Pipes: 4 direct contact heat pipes with exclusive direct contact Technology effectively provide excellent heat dissipation 3.PWM fan delivers Low-Noise for automatic speed control and ultra-quiet operation for extreme CPU cooling performance. 4.120mm PWM FanThe fan blade is a detachable design for easy cleaning and maintenance. 5.Addressable RGB motherboard Sync: The lighting can sync with motherboard via 5V 3pin interface, provide even and rich illumination. 6.CPU socket supportIntel: LGA755/115X/1366/1200;AMD: FM2/FM1/AM4/AM3/AM2+/AM2