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Case Fan

Fractal Design - GP14-BK 68.4 CFM 140mm Fan

( 4.9 Average / 7 Ratings )



Fractal Design



Part #






Air Flow

68.4 CFM

Noise Level

18.89 dB


1000 RPM

Bearing Type



Featuring hydraulic bearings; a cost-efficient compromise between a standard sleeve bearing and a true FDB
Equipped with a counter-balancing magnet in the hub that reduces the axial tension on the bearing, further protecting
the longevity of the bearing
Optimized fan geometry for a good balance between static pressure and maximum airflow, resulting in good performance
in all usage scenarios
Aerodynamically shaped thin stator struts (including wire strut), mimicking the design commonly found on airplane
wings, delivering correct angles allowing for air to easily pass through reducing noise and unwanted turbulence.
Stator struts are angled perpendicular to the blades, helping to reduce noise commonly emitted when the blades
pass the struts. In effect, minimal noise that may be emitted will be constant and therefore almost inaudible to the
Strategically placed notches near the fan hub on the trailing edge of the blades, further reducing and diffusing
humming noise produced when the blades pass the stator struts
Includes a “trip wire” on the rear side of the blades, near the leading edge. The trip wire technology, also commonly
found in airplane wing designs, introduces a micro-turbulent layer that helps to combat the elements that negatively
affect performance. The presence of the trip wire overall provides a more efficient and quiet fan environment.
The customized design of the Dynamic Series fans contributes to a beautiful, cool build
Available in 120mm and 140mm fan sizes

Completed Builds Using This Part

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Merchant Base Promo Shipping Tax Availability Total
Amazon Deutschland €16.05 In stock €16.05+
( 11 new from €13.37. Last updated 2 hours ago. )
* Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.de at the time of purchase will apply to the purchase of this product.

Price History (Excluding Tax) History:


davfo 6 points 39 months ago
from completed build Dorothy

Upgraded one of the stock 120mm exhaust fans since there was room for a 140mm on the top of the case. Quiet and moves a lot of air.

Billyharris123 19 points 32 months ago
from completed build Joining The Master Race

These are my front intake fans. They are silent and look nice. Nothing else to say.

efegue 15 points 27 months ago
from completed build BangBuck OC Nano w/ Benchmarks

Silent and perform really well, happy! :)

RAND0M7 21 points 26 months ago
from completed build Fractal Design Monochrome Theme

Best case fans I have used (Especially since I can use voltage control on my mobo fan header with software like speedfan to control speeds), the two 140mm Fractal Case fans I have are the ones that came with the Fractal Design Define R5 Case, which are the same as these except the fan blades are white.

tsan02 50 points 24 months ago

Super quiet, and the all black makes it really easy to incorporate into the build vs. the standard black and white Fractal fans.

Hagbean 10 points 11 months ago
from completed build Minimalistic Meshify

Quiet, nice to match with others in Meshify C.