Addressable RGB Sync: The Addressabe RGB lighting on the fans and pump can sync with motherboard via 5V 3pin interface, provide even and rich illumination. Dual PWM Fans: The speed of dual PWM fans can be auto adjusted accronding to CPU temperature, provide the better airflow and lower noise. (Note: The PWM mode must be set in BOIS before liquid cooler operation, otherwise the fan will run at a fixed speed of full speed or low speed) Better Cooling Performance: With a more efficient cold plate, spraying copper bottom, proprietary pump and fans optimized for static pressure to make sure the excellent heat transfer from cpu. Controller Included: The controller included in the accessory bag, you can achieve ARGB sync and PWM with it. Max. Air Flow: 52CFM; Noise Level: 30.8dB(A), Fan Speed: 800-1800 RPM. Wide Compatibility: Intel LGA 1700/1200/2066/2011-3/2011/1156/1155/1151/1150, AMD AM5/AM4/AM3+/AM3/AM2+/FM2+/FM2. (Note: No AMD backplate in the package, The AMD must be installed with the