RGB Lighting Sync: The RGB of the cooler can sync with the motherboard via a 5V 4-Pin port, customize lights your builds and components PWM Smart Control: 4-Pin PWM cable allows for dynamic speed adjustment between 800-1800 RPM, min noise or max airflow Better Thermal Conductivity: 6 direct access heat pipes, high-density aluminum fins, and a larger copper base provide great thermal conductivity and maintain cooling operation Low Noise Operation: Nine fan blades and eight vibration rubber pads provide a better silent experience and great airflow for the case and components AMD/Intel Compatibility: Works with Intel LGA1700/1200/2066/2011-v3/2011/1156/1156/1155/1151/1150/1366 and AMD AM4/AM3+/AM3 AM3 AM2+ / AM2 FM2+/FM2/FM1 Product specification: CPU Cooler dimensions: 125x135x158 mm (4.92x5.31x6.22 inch); Standard size PWM fan: 120x120x25mm (4.72x4.72x0.98 inch). Note: Please check your case and motherboard for compatibility with this size cooler