The Coolermaster JetFlo 120 POM-Bearing 120 mm Fan features an advanced fan design consisting of 7 rigid blades. The fan design can produce speeds ranging between 800 to 2000 rpm and produce high airflow up to 95 CFM when operating at full power. The fan is also POM bearing with self-lubricating and dust-proof functions for high durability and a life expectancy of up to 160,000 hours. The shock-absorbing rubber pads with embedded steel threads help dull vibrations and lower noise. It also ensures that the JetFlo 120 fan will fit securely in any case, heatsink, or radiator. The JetFlo 120 also comes with two silent mode adapters that fix the fan at either 1200 rpm (19 dBA) or 1600 rpm (28 dBA) for quieter yet stable performance.