Scythe Kaze Flex 140 ARGB PWM

  • Designed to synchronize with motherboards that have 5V addressable RGB headers (ASUS Aura Sync, Gigabyte RGB FUSION, MSI Mystic Light Sync, and ASROCK), the fans deliver 16. 8 million-color RGB illumination and excellent cooling for your gaming station.
  • With proprietary Fluid Dynamic Bearing (FDB), Kaze Flex ARGB 140 fan provides quiet cooling as well as a long lifespan up to 120,000 hours. The bearing and pressure shaft are made of high-quality compressed metal, it is to guarantee minimum tolerance and excellent stability.
  • Included anti-vibration rubber pad reduces possible vibration transmission allowing low-noise operation.
  • Fully customizable ARGB function, the fan is compatible with any ARGB-enabled (5V) motherboards and PCs. Integrated with 10 high-quality LEDs, it is easy to synchronize the color effects to build different PC themes.



Model Name Kaze Flex 140 ARGB PWM
Model Number KF1425FD18SAR-P
Fan Dimensions 140 x 140 x 27 mm
Fan Speed 300±200 ~ 1800±10% RPM
Nosie Level 4.19 ~ 26.45 dBA
Airflow 16.8 ~ 100.8 CFM / 28.54 ~ 171.26 m³/h
Connector 4-Pin PWM
ARGB Fan LED Connector 3-Pin Header (+5V, D, _, G), With 3 Pin RGB Splitter
Accessory Molex Cable, Mounting Screws
Static Pressure 0.08 ~ 2.81 mmH²O / 0.78 ~ 27.56 Pa
Rated Voltage 12 V
Amperage 0.22 A
LED Amperage 0.2 A
ARGB Fan LED 10 Pcs
MTTF 120,000 hours (25°C / 77°F)