The MasterFan MF120L RGB, a new member of the MasterFan family, provides a targeted air cooling solution ideal for CPU coolers and chassis in-take fans at a favorable price. Designed for Builders with RGB-enabled PCs, you can feel the flow with full color fun, and perfect match your PC’s theme. The MF120 L series includes five versions to choose from: RGB, blue LEDs, red LEDs, white LEDs, and colorless. It’s a perfectly crafted 7-blade fan design that cools your system in silence.Expert cooling without the noise. The ML120L series provides extreme silence without sacrificing performance.4 pieces of rubber ring are included with the fan for improved silence.