Antec Tranquil 140 PWM 14cm Case Fans (3-Pack), Fluid Dynamic Bearing, Daisy-Chain 4-Pin, 450-1500 RPM, Black

Descripción Tranquil 140 PWM Fans (3-Pack) Unique fan blade and frame design Minimal clearance between fan frame and blades Fluid Dynamic Bearing Vibration-Absorbing & Anti-Noise Pads 500mm 4-Pin PWM Daisy-Chain Cable PWM Extension Cable Included       Tranquil & Powerful Unique fan blade and frame design offers powerful airflow with low noise accomplished.     Exquisite Craftsmanship Minimal clearance between fan frame and blades, achieving maximum operational efficiency.         Fluid Dynamic Bearing Reduces friction between shaft and bearing for longer life and minimal noise.         Vibration-Absorbing & Anti-Noise Pads Equipped with eight damping feet to prevent resonance, reducing noise effectively.         Cable & Connector Durable Woven Wire – Covered with durable wovenwire to enhance the lifetime & create unique aesthetics. 4-Pin PWM Daisy Chain Cable – Cable Length_ 500 mm PWM Extension Cable Included   #Hide#MultipackSee OverviewMTBF50,000 hoursPackage TypeRetailPackage Weight0.8100 kgWarranty3 YearsYes (multipack)Rated Voltage_ DC 12 V Operation Voltage_ DC 7-13.8 V Rated Current_ 0.12 (MAX:0.20) A Additional FeaturesPowerType–Fan Connector(s)4-pinFan ControllerPWM#Hide#LED LightingNoColourBlackLED LightingFan Dimensions18.6~27.5 dB(A)140 x 140 x 25 mmRotation Speed450 – 1500 RPMFan BearingFluid Dynamic BearingAir Flow21.13~85.96 CFM#Hide#Type 2Case FansNoise level