High performance 14cm fan with S-FLOW blades supplying 30% more airflow than a standard fan at the same speed. The greater performance combined with PWM automatic speed control allows the fan noise to be kept to a minimum.
The Viper fan creates more focused airflow providing blind-spot cooling, which makes it an ideal solution for a case or heatsink fan. HDB (Hydro Dynamic) bearings extend fan life and further enhance noise reduction. Killer Viper yellow colour makes this fan distinctive and unique.
- High performance 14cm fan in killer VIPER yellow colour
- S-FLOW fan blade design delivers 30% higher airflow
- Super silent with PWM auto speed control
- Hydro Dynamic Bearing extends fan life up to 50,000 hours
Application |
PC case or heatsink fan |
Dimension |
140 X 140 X 25mm |
Fan speed |
600 -1600 RPM |
Max airflow |
110.61 CFM |
Max static air pressure |
3.12 mm H2O |
Noise level |
12.5 - 26.01 dB(A) |
Voltage rating |
12V DC |
Bearing |
HDB (Hydro Dynamic Bearing) |
Fan life expectancy |
50,000 hours |
Connector |
4pin PWM |
Product code |
AK-FN063 |
March 2,2016
"The Viper costs less than most other fans it has been compared against in the previous page and this is definitely a big plus point. Packaging was good also, and the fan build quality was decent as well. The fan uses a fluid bearing which is pretty much a long life sleeve bearing, and is not high on power consumption either. Pure performance as a radiator fan was not bad either, If you are looking for yellow fans out of the box, these merit a consideration- the Viper 140mm is not too bad for the money."
Read the full review HERE