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frontpageLuckysevens77 posted Yesterday 06:20 PM
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frontpageLuckysevens77 posted Yesterday 06:20 PM

be quiet! Silent Wings Pro 4 140mm PWM High Speed 2400 RPM Cooling Fan

$25

$37

32% off
Amazon
18 Comments 2,551 Views
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Deal Details
be-quiet-official via Amazon has be quiet! Silent Wings Pro 4 140mm PWM High Speed 2400 RPM Cooling Fan for $24.90. Shipping is free with Prime or on $35+ orders.

Thanks to community member Luckysevens77 for finding this deal.

About this item:
  • Optimized fan blades for the highest performance on radiators and heat sinks
  • Speed switch allows changing maximum PWM speed between medium-speed, high-speed and ultra-high-speed (up to 2400 rpm)
  • Small tip clearance and a fan frame with a funnel-shaped air outlet for extremely high air pressure
  • Virtually inaudible operation at regular speed
  • 6-pole fan motor and fluid-dynamic bearing for less vibration and very smooth operations

Editor's Notes

Written by johnny_miller | Staff
  • Rated 4.7 out of 5 stars based on over 2,100 Amazon customer reviews.
  • Please see the original post for additional details & give the forum comments a read for helpful discussion.
  • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
  • If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Original Post

Written by Luckysevens77
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
be-quiet-official via Amazon has be quiet! Silent Wings Pro 4 140mm PWM High Speed 2400 RPM Cooling Fan for $24.90. Shipping is free with Prime or on $35+ orders.

Thanks to community member Luckysevens77 for finding this deal.

About this item:
  • Optimized fan blades for the highest performance on radiators and heat sinks
  • Speed switch allows changing maximum PWM speed between medium-speed, high-speed and ultra-high-speed (up to 2400 rpm)
  • Small tip clearance and a fan frame with a funnel-shaped air outlet for extremely high air pressure
  • Virtually inaudible operation at regular speed
  • 6-pole fan motor and fluid-dynamic bearing for less vibration and very smooth operations

Editor's Notes

Written by johnny_miller | Staff
  • Rated 4.7 out of 5 stars based on over 2,100 Amazon customer reviews.
  • Please see the original post for additional details & give the forum comments a read for helpful discussion.
  • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
  • If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Original Post

Written by Luckysevens77

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Deal Score
+26
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Price Intelligence

Model: 140 mm PWM Silent Wings Pro 4 Case Fan, Black

Current Prices

Sort: Lowest to Highest | Last Updated 12/1/2025, 06:49 PM
Sold By Sale Price
Amazon$24.90

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Top Comments

devgoon
46 Posts
10 Reputation
Artic P14
FormerAstronut
492 Posts
86 Reputation
Just picked up a 5 pack for $32. And I only have space for 4!
Tarkov
1411 Posts
443 Reputation
I know this is trying to focus on being silent but dang that's still expensive.

17 Comments

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Pro
Yesterday 07:45 PM
1,411 Posts
Joined Nov 2022
Tarkov
Pro
Yesterday 07:45 PM
1,411 Posts
I know this is trying to focus on being silent but dang that's still expensive.
Yesterday 07:49 PM
371 Posts
Joined Aug 2011
PH3N1XYesterday 07:49 PM
371 Posts
Quote from Tarkov :
I know this is trying to focus on being silent but dang that's still expensive.
Noctua enters the chat
4
Pro
Yesterday 07:53 PM
1,411 Posts
Joined Nov 2022
Tarkov
Pro
Yesterday 07:53 PM
1,411 Posts
Quote from PH3N1X :
Noctua enters the chat
Noctua has been overhyped for too long, it's time for Thermalright to rise up [img]https://i.slickdeals.net/images/smilies/biggrin.gif[/img]
1
Yesterday 09:18 PM
46 Posts
Joined Oct 2014
devgoonYesterday 09:18 PM
46 Posts

Our community has rated this post as helpful. If you agree, why not thank devgoon

Artic P14
1
Yesterday 09:22 PM
283 Posts
Joined Jul 2013
mrc300Yesterday 09:22 PM
283 Posts
Quote from Tarkov :
I know this is trying to focus on being silent but dang that's still expensive.
Yup, fans are costly these days. May as well just switch to a case with better thermals that already comes with fans.
Yesterday 09:56 PM
492 Posts
Joined Feb 2021
FormerAstronutYesterday 09:56 PM
492 Posts
Quote from devgoon :
Artic P14
Just picked up a 5 pack for $32. And I only have space for 4!
Pro
Yesterday 10:25 PM
1,411 Posts
Joined Nov 2022
Tarkov
Pro
Yesterday 10:25 PM
1,411 Posts
Quote from mrc300 :
Yup, fans are costly these days. May as well just switch to a case with better thermals that already comes with fans.
I almost bought a Cooler Master 302 but ended up getting a corsair 2500D instead, grabbed fans from amazon Haul for like $3 each, including reverse blade fans for the bottom
1

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Yesterday 10:33 PM
278 Posts
Joined Aug 2017
RSputin_theMadMonkYesterday 10:33 PM
278 Posts
Quote from FormerAstronut :
Just picked up a 5 pack for $32. And I only have space for 4!
The p12 pro 5-pack is also around $27. Only using 4 as well, but still a deal.
Yesterday 11:23 PM
277 Posts
Joined Aug 2018
BlueHamster202Yesterday 11:23 PM
277 Posts
Quote from devgoon :
Artic P14
This is the way
Yesterday 11:53 PM
21 Posts
Joined Sep 2015
kungpowchicken123Yesterday 11:53 PM
21 Posts
Quote from devgoon :
Artic P14
This person builds. I have 6 in my full loop and it's pretty much silent. Those 5pks are damn near impossible to beat.
Pro
Today 05:21 AM
2,925 Posts
Joined Aug 2005
leecm
Pro
Today 05:21 AM
2,925 Posts
Thermalright fans have served me well and they're dirt cheap. There are like 2 or 3 different thermalright direct stores on amazon, and you can usually find 3 or 5 packs of fans on them for a great price. I would be interested to see how something like this Silent Wings fan actually compares to the thermalright fans, but I'll have to wait for a youtube video, because I'm definitely not paying $25 for a fan. My days of spending that much money for fans ended with Noctua like 3 years ago.
Today 05:22 AM
19 Posts
Joined Sep 2013
roadie123Today 05:22 AM
19 Posts
thank you
Pro
Today 05:29 AM
2,172 Posts
Joined Feb 2005
DarnCrazy
Pro
Today 05:29 AM
2,172 Posts
Quote from devgoon :
Artic P14
It is hard to argue how good the Arctic P14 for the price. I have Noctua as well, and while the Noctua are better, they are not worth the hype in the price. The Arctic P14 are a bargain for the performance and noise levels.
Today 06:08 AM
51 Posts
Joined Jan 2010
BraddiganToday 06:08 AM
51 Posts
Not sure why they named these so confusingly on Amazon. These are the Silent Wings Pro 4 140mm PWM, adding High Speed to the name makes it sound like the Silent Wings 4 140mm PWM High-Speed which doesn't have a Pro version. Between the Pros requiring a physical hardware switch to change between the three speeds and them losing appeal of being inaudible like the 12 dBA of the SILENT WINGS 4 140mm PWM makes them an odd choice. There are better options out there.

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Today 06:41 AM
197 Posts
Joined Jul 2023
PanicAtTheCostcoToday 06:41 AM
197 Posts
cool, now I just need $15,000 to buy some RAM.
1

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