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GELID SOLUTIONS Silent 14PWM 140mm PWM Case Fan with Intelligent PWM Control (FN-PX14-12)


GELID SOLUTIONS Silent 14PWM 140mm PWM Case Fan with Intelligent PWM Control (FN-PX14-12)

$ 14.99

Silent 14 PWM (FN-PX14-12)
140mm Case Fan with Intelligent PWM control

Designed for advanced users GELID Silent PWM fans provide additional airflow by using Pulse Width Modulation (PWM) to automatically adjust fan speed according to the CPU load. The fan can be idled down and thus be much quieter.  An intelligent IC had been integrated into the fan’s PCB to exploit your mainboard’s BIOS software. This technology is more efficient and convenient than using an external fan controller to adjust the voltage.

Each fan impeller has been individually balanced using the latest technology to guarantee steady, unwavering operation. To add to the silence fan mounts replace traditional screws and are made of high quality, temperature resistant, extra long lasting rubber and stop vibrations from the fan motor from traveling into your PC case.

How does PWM work?

Pulse-width modulation (PWM) delivers a digital signal. The advantages of using a digital PWM signal compared to an analogue controller are:

- PWM control calculates the appropriate cooling performance according to CPU and System temperature     - PWM control of your mainboard will always adjust to the correct cooling
- PWM control operates without generating any heat

The Intelligent GELID PWM Curve


Caption: The intelligent GELID PWM Curve is more effecient than the traditional red curve of other PWM fans.



  • Pulse Width Modulation  (PWM)
  • Silent Operation w/ Rubber Fan Mounts
  • Optimized Fan Blades
  • High Airflow & High Static Pressure
  • Long Lifetime (50'000 h MTTF at 40°C)
  • 5 Years Warranty


*INCLUDED: 4 Fan Mounts
Air Flow (CFM/CMH): 74.5 / 126.65
Bearing: Hydro Dynamic Bearing
Cable Length (mm): 500
Connector: 4 Pin
Current (A): 0.2
DC Voltage (V): 12
Dimensions (mm): 140 x 140 x 25
Fan Speed (+/- 10% ) (RPM): 750 - 1200
Noise Level (dBA): 12 - 25.1
Safety Approvals: CE, RoHS Compliant
Static Pressure (mmAq): 1.7
Warranty (years): 5
Weight (g): 140



March / 2013:

"The GELID Silent fans are inexpensive and well designed fans that fits well with the needs of those aiming for quiet cooling solutions for their PC. Although the performance is not outstanding, the noise levels produced by the fans are certainly impressive.The GELID Silent series was designed for silent enthusiasts. GELID Silent fans provide normal airflow without increasing noise levels and at affordable prices. Precisely balanced fan blades and long life Hydro Dynamic bearing
guarantee ultra low noise levels."

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