JetFlo 120 is a high performance, long-lasting computer case cooling fan by Cooler Master. The high quality design of JetFlo 120 places emphasis on performance, style, and silence, critical areas of focus for today"s DIY computer builders. The blades found on each JetFlo fan are ultra-thin yet extremely strong, enabling minimal resistance while maximizing performance, cutting through air at speeds ranging between 800-2,000 RPM (PWM functions supported). At full operating power, JetFlo is capable of producing up to 95 CFM of airflow. Longevity is a key feature in JetFlo as it utilizes Cooler Master"s latest bearing technology, a self-lubricating polyoxymethelene (POM) bearing that allows JetFlo to be nearly dustproof and last up to 160,000 hours. LED equipped versions of JetFlo 120 feature high quality LEDs that spread light evenly, spanning from the motor and creating a more consistent ambiance. Registering in at a maximum of approximately 36 dBA, JetFlo is powerful while remaining extremely quiet thanks to rubber mounting corners that contain threaded steel inserts. These special materials absorb much of the vibrations and noises produced by the fan. If you"re looking for some powerful, stylish, and quiet fans for your new rig, look no further as JetFlo is here.