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Noctua 140mm Premium Quiet Quality Fan with AAO Frame Technology (NF-A14 PWM)

by Noctua
5.0 out of 5 stars 3 ratings

Price: $49.75
  • NF-A14's square 140mm frame w/ 140mm mounting holes(124.5mm spacing)makes it a premium grade replacement for common 140mm case fans & perfect for use on 140mm water cooling radiators
  • The NF-A14 impeller features suction side Flow Acceleration Channels. By speeding up the airflow at the crucial outer blade regions, this measure reduces suction side flow separation and thus leads to better efficiency and lower vortex noise.
  • NF-A14's square 140mm frame w/ 140mm mounting holes(124.5mm spacing)makes it a premium grade replacement for common 140mm case fans & perfect for use on 140mm water cooling radiators
  • Noctua's Stepped Inlet Design adds turbulence to the influx in order to facilitate the transition from laminar flow to turbulent flow, which reduces tonal intake noise, improves flow attachment and increases suction capacity,
  • With the tips of the fan blades ploughing through the boundary layer created by the Inner Surface Microstructures, flow separation from the suction side of the blades is significantly suppressed
  • NF-A14's square 140mm frame w/ 140mm mounting holes(124.5mm spacing)makes it a premium grade replacement for common 140mm case fans & perfect for use on 140mm water cooling radiators
  • The NF-A14 impeller features suction side Flow Acceleration Channels. By speeding up the airflow at the crucial outer blade regions, this measure reduces suction side flow separation and thus leads to better efficiency and lower vortex noise.
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Product Information

Expand all Collapse all Technical Details
BrandNoctua
SeriesNF-A14 PWM
Item Model NumberNF-A14 PWM
Item Weight200 g
Item Dimensions L x W x H14 x 2.5 x 14 cm
Colour Brown
  
ASINB00CP6QLY6
Customer Reviews 5.0 out of 5 stars 3 customer reviews
Amazon Bestsellers Rank 3,500 in Computers (See Top 100 in Computers)
Shipping Weight245 g (View delivery rates and policies)
Date First Available13 November 2017
  
Warranty & Support
Amazon.com.au Return Policy: You may return for a full refund for the price you paid within 30 days of delivery any new computer purchased from Amazon that is "dead on arrival", arrives in damaged condition or is still in unopened boxes. Amazon may test or inspect returns. If Amazon finds a customer has misrepresented the condition of a return, Amazon may impose a fee equal to up to 15 percent of the merchandise sales price. Any returned computer that is damaged through customer misuse, missing parts, or in unsellable conditionRead more due to customer tampering may result in the customer being charged a restocking fee based on the condition of the computer. This policy does not restrict or alter any non-excludable statutory consumer protections or rights you may have, including under the Australian Consumer Law. To view full returns terms including return instructions, merchandise-specific requirements and exclusions see our Returns Policy Page. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.
 

Frequently bought together

  • Noctua 140mm Premium Quiet Quality Fan with AAO Frame Technology (NF-A14 PWM)
  • +
  • Noctua NF-F12 PWM, Premium Quiet Fan, 4-Pin (120mm, Brown)
  • +
  • Noctua NT-H1 - Pasta térmica, 1.4 ml / 3.5 g
Total Price: $112.77
Buy the selected items together

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Product description

The NF-A14 is a premium quality quiet 140mm fan with a square frame that complies with Noctua's AAO (Advanced Acoustic Optimization) standard. Its square shape and 140mm mounting holes (124.5mm spacing) make it ideal for use on water-cooling radiators or as an upgrade for 140mm case fans. Featuring sophisticated aerodynamic design measures such as Flow Acceleration Channels, the NF-A14 further improves the renowned quiet cooling performance of the award-winning NF-P14. The PWM version sports Noctua's custom designed NE-FD1 IC for fully automatic speed control via 4-pin fan headers and comes with a Low-Noise-Adaptor to reduce the maximum speed during PWM control from 1500rpm to 1200rpm. Its performance-oriented 1500rpm top speed and comprehensive speed control options make the NF-A14 PWM an elite choice for users who strive to strike a perfect balance between excellent cooling capacity and superb quietness of operation, be it on water-cooling radiators, on heat sinks or in case ventilation.

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5.0 out of 5 stars
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3 customer reviews

18 November 2019
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17 December 2018
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Most helpful customer reviews on Amazon.com

Amazon.com: 4.8 out of 5 stars 606 reviews
Ken Y
2.0 out of 5 stars Beware of visible manufacturing differences with made in China fans
19 July 2017 - Published on Amazon.com
Verified Purchase
review imagereview imagereview imagereview image
212 people found this helpful
JP
5.0 out of 5 stars Flow Acceleration Channels, you say? Tell me more.
12 November 2016 - Published on Amazon.com
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56 people found this helpful
Brett Cook
5.0 out of 5 stars The NF-A14 PWM is the best all-around 140mm fan in the world.
5 April 2017 - Published on Amazon.com
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25 people found this helpful
Johnnie
2.0 out of 5 stars Made in China made it worse for the same price.
26 March 2018 - Published on Amazon.com
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15 people found this helpful