ZM-DF14 is a 140mm fan, with dimensions of 140(L) x 140(W) x 27(H)mm and 159g of weight. The frame and blades are made of hard plastic material and rubber is used for the dampening part, which is another cool feature of the fan. ZM-DF14 comes in two color schemes – with red LED or blue LED version.


zalman zm df14 dual blade

ZM-DF14 is equipped with dual fan blade design impeller, delivering maximum performance levels, while keeping things quiet. EBR (Long Life Bearing) is used for the bearing and it enables the fan to have enormous MTBF – 350 000 hours.

This fan also uses a reversed style fan frame design, meaning the fan blades are actually behind the housing in order to reduce turbulence and negative effect on airflow. Speaking of airflow, this 140mm fan produces 63 CFM at maximum RPM, where the RPM range is from 600 – 1200, providing static pressure of 1.1mm H20. Controlling the revolutions per minute is achieved by a small, convenient button on the fan – it switches RPM between 600, all the way to 1200 in three different steps – Silent, Normal and Performance.

LED lights are located at the front of the housing and feature an auto-blinking style for improved visuals.

Noise reduction is helped by the rubber, located at the edges of the frame and also from the anti-vibration rubber pins, so noise level is between 16.5 – 28dBA.

zalman zm df14 anti vibration

Nikola Milanov is reviewer and newsman at DVTests and has more than 6 years of experience in telecommunications. I'm really enthusiastic about the website and its development by sharing a user's point of view and experience with the products we test. We are honest and objective in all of the articles, the products get tested and reviewed thoroughly with no exception! Feel free to ask any questions in the comment section or use the emails in About us page!
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