Increasing more colorful in the user's case by add the awesome RGB light in the FX-120 RGB Case Fan. Each 120MM rgb fan comes with 6 high-brightness LED lamp beads. Three 120MM fans provide excellent heat dissipation, add fun and bring you better gaming experience. The special 9-blade special thread design can minimize resistance and further improve fan performance. The output air flow reaches 31.68CFM under the standard of 1200 rpm, which effectively optimizes the air duct of the chassis and helps dust removal. FX-120 case fan is surrounded by 4 soft silicone cushions which widely decreased the noise from fan vibration under high speeds.Highly optimised low-noise design provides outstanding quietness of operation. The maximum noise of the fan is only 18dBA. Quiet sound like falling leaves. The noise reduction technology and heat dissipation performance are greatly help customers to build a perfect case cooling system.