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Cooler Master JetFlo 120
The Cooler Master JetFlo 120 is a high performance, long-lasting cooling fan for computer cases, CPU coolers, and radiators. Longevity is a key feature in JetFlo as it utilizes Cooler Master's latest Polyoxymethylene (POM) Bearing technology. The blades found on each JetFlo fan are ultra-thin but extremely strong, enabling minimal resistance and maximum performance. JetFlo is powerful while remaining whisper-quiet thanks to rubber mounting corners that contain threaded steel inserts, absorbing most vibrations and noises.
Ultra-Durable, Self-Lubricating POM Bearing
Polyoxymethylene (POM) is a highly rigid and abrasion resistant material that self-lubricates and enables an incredible 160,000 hour lifespan for JetFlo. The POM Bearing is enclosed in Cooler Master's patented Oil Recycle Bearing System (ORBS), which provides IP54 water and dust resistance.
Cooler Master's POM Bearing technology helps reduce vibration and noise while offering consistently lower friction levels than traditional bearings.
Immensely Powerful Fan Blades
Ultra-thin fan blades enable minimal resistance and maximum performance - up to a staggering 95 CFM of airflow with PWM functionality. Unlike other fans that disperse air over a large area, JetFlo generates concentrated airflow in a tight radius.
JetFlo 120 Cooling Fan
Silent Mode Adapter x 2 (19 dBA/1,200 RPM and 28 dBA/1,600 RPM)
Which Cooler Master Fan is Right for You?
Silent Fan 140
Silent computer case cooling
Affordable and quiet computer case cooling
Ultra-durable, high performance case and radiator cooling
Blue LED, Red LED, Green LED, Smoke (Non-LED)
Blue LED, Red LED, White LED, Black (Non-LED)
140 x 140 x 25mm
120 x 120 x 25mm
120 x 120 x 25mm
1,000 RPM (fixed speed)
2000 RPM (fixed speed)
800-2,000 RPM +/- 10% (PWM)
1,600/1,200 RPM (fixed when included adapters are used)