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Description
be quiet! Silent Wings 4 PWM High Speed Black Fan, 120mm, 2500RPM, 4-Pin PWM Fan Connector, Black Frame, Black Blades, Optimized Fan Blades for High End Performance, 2 Mounting OptionsSILENT WINGS 4 120mm PWM High Speed NO COMPROMISE SILENCE AND PERFORMANCE Silent Wings 4 120mm PWM high speed combines all features of a virtually inaudible with an extremely performant fan for the most demanding applications. Optimized fan blades for the highest performance on radiators and heat sinks Small tip clearance and a fan frame with funnel shaped air outlets for extremely high air pressure Very silent operation even at maximum speed 6 pole
SILENT WINGS 4 - 120mm PWM High SpeedNO COMPROMISE SILENCE AND PERFORMANCE
Silent Wings 4 120mm PWM high-speed combines all features of a virtually inaudible with an extremely performant fan for the most demanding applications.
- Optimized fan blades for the highest performance on radiators and heat sinks
- Small tip clearance and a fan frame with funnel-shaped air outlets for extremely high air pressure
- Very silent operation even at maximum speed
- 6-pole fan motor and fluid-dynamic bearing for less vibration and very smooth operations
- Anti-vibration mounting with push pins and screwed installation option
- Super-long lifespan of up to 300,000h
- Elegant look with high-grade fan sticker in an all-black design
- 5-year manufacturer warranty
NO COMPROMISE SILENCE AND PERFORMANCE
Equally quiet and performant operation
Silent Wings 4 120mm PWM high-speed is the fan of choice for all possible operations. Be it in a case, on radiators or heat sinks – Features like the silence-optimized fan blades and the funnel shaped fan frame make Silent Wings 4 120mm PWM high-speed a fan that makes no compromises between very quiet operation and highest performance.
OPTIMIZED FOR HIGH-END PERFORMANCE
Minimum tolerances for maximum air pressure
Silent Wings 4 120mm PWM high-speed makes for extraordinary air pressure and, therefore, significant increases in the system’s performance. The decreased distance between the fan blades and the frame makes it possible. By that, the Silent Wings 4 120mm PWM high-speed allows the user to run even the most demanding applications.
DIFFERENT MOUNTING OPTIONS
For any purpose
Silent Wings 4 120mm PWM high-speed has 2 mounting options in the scope of delivery. The pre-installed anti-vibration mounting reduces noise-generating vibrations to a minimum. For radiators and heat sinks, the plastic mounting is the first choice. Both solutions have in common that they enable virtually inaudible operation at regular speed.
6-POLE FAN MOTOR
The key for virtually inaudible operation when needed
6-pole fan motor with 3 phases for very low power consumption, less vibration and therefore quiet max. operation of 31.2dB(A). Equipped with this state-of-the-art technology the fan is virtually inaudible when operated
in mid-speed.
FLUID-DYNAMIC BEARING
For a sustainable operation
The advanced fluid-dynamic bearing (FDB) enables a super long fan life of up to 300,000 hours. In addition, it reduces the vibrations significantly and supports the virtually inaudible operation of
Silent Wings 4 120mm PWM high-speed.
ELEGANT LOOK
Magnificent appearance from all angles
Be it as a radiator fan or in the case: Silent Wings 4 120mm PWM high-speed always makes a good impression. The all-black design combined with the high-grade fan sticker makes the fan shine in any system. This makes Silent Wings 4 120mm PWM high-speed a high performant and an incredibly good-looking fan.
General Data
Model: Silent Wings 4 120mm PWM high-speed
Dimensions (mm): 120
Color option: Black
Lighting: -
Fan speed @ 100% PWM / 12V (rpm): 2500
Noise level @ 100% PWM / 12V (dB(A)): 31.2
Air Flow @ 100% PWM / 12V (CFM / m3/h): 76.7 / 130.31
Air Pressure @ 100% PWM / 12V (mm H2O): 3.96
Mechanical Specifications
Dimensions (L x W x H), (mm): 120 x 120 x 25
Weight incl. fixed cables (g): 190
Bearing technology: FDB
Motor technology: 6-pole fan motor
Push pin fixing: Yes
Screw fixing: Yes
Cables / Connectors
Daisy chain for lighting signal: -
Lighting connector: -
Connector: 4-pin PWM
Cable length (mm): 500
Cable sleeve: Yes
Performance / Noise
Air Flow @ 100% PWM / 12V (CFM / m3/h): 76.7 / 130.31
Air Pressure @ 100% PWM / 12V (mm H2O): 3.96
Noise level @ 100% PWM / 12V (dB(A)): 31.2
Lifespan (h / 25°C): 300,000
Electrical Specifications
Rated Voltage DC (V): 12
Operating Voltage DC (V): 5 - 13.2
Current consumption (A): 0.20
Safety current (A): 0.22
Input power (W): 2.4
Rated Current LED (A): -
Accessories
3-pin to 4-pin 12V-connector: -
12V to 7V adapter: -
12V to 5V adapter: -
Screws: 4
Push pins: 4
hard plastic washer: -
Others: Rubber & hard plastic mountings
Safety Certification
Approvals: CE / RoHs / RU / UKCA / TUV / WEEE
Environmental Directives
RoHs: -
Triman: -
Logistics Data
Article number: BL094
Dimensions, package (L x W x H), (mm): 192 x 141 x 31
Gross weight, package (kg): 0.346
Shipping Notes
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
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4.9 ★★★★★
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Product Reviews
★★★★★ 4
Interesting
Format: Paperback
This was a very interesting read. I read it cover to cover in 2 days. It was fascinating. Many details within matched up to various interviews and stories I have heard. That being said, I did find it odd all the "human" like aliens appeared to be Caucasian. I realize most the descriptions included multi colored skin tones, but all the pictures appeared Caucasian. So the universe with multi dimensions has no diversity?? Also, why were the most malevolent beings the most terrifying in appearance? That seemed a bit odd. That they would just so happen to be the ones that also look the most scary? Also, I looked up some of the resources and such used and they were charging exorbitant amounts to hear about their contactee interviews or be apart of star seed ascension or whatever. It's just, if everything is to be believed, wouldn't they want everyone to experience the path to enlightenment? I mean we all have to earn a living, but $40 just to hear one session?? I scoffed at that. All that being said, I am very open minded and well, ready to ascend from this plant, like, yesterday.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 27, 2024
★★★★★ 5
Incredible source of information on extraterrestrials and where they come from
Format: Paperback, Format: Paperback
This book Has changed the game and is a breakthrough for those of us who want to know more about life that exist in our shared universe. The author has brought us an in-depth view of species and beings from all throughout the galaxies. A profound read full of information on extraterrestrials like never before, we get to have them all in one book! The author has done an amazing job with his research and is knowledgeable and convincing I believe he has evidence and enough resources to make this book believable to readers and one we can trust. Truly a work of art I have learned so much more than I ever had on this subject and really look at this book as a blueprint for humans to get know all of names of the extraterrestrials and where they come from.
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Reviewed in the United States on March 24, 2021
★★★★★ 3
A very interesting read
Format: Paperback
The book has a straight forward and simple layout. I liked the variety of info they had on different "species", some probably real, and some very questionable. Since the information the author uses relies on MUFON reports, it assumes all reports people gave over the years are true. It loses me when it gets into the more malevolent groups like reptilians and then believe it or not, dragons, which are the ultimate evil controlling them.
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Reviewed in the United States on June 30, 2024
★★★★★ 5
very interesting compilation of our best knowledge
Format: Kindle
I’ve known Craig for a number of years and have read all his books. While the “Autobiography of an Extraterrestrial” series was ostensibly fiction, flash bulbs kept going off in my head, past life memories perhaps, and a strong sense that I had been there. This Species Almanac is more an attempt to compile our best knowledge and understanding of our place in the Universe and who the neighbors are.
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Reviewed in the United States on September 10, 2025
★★★★★ 5
you will start wondering if this is real of sc-fi
Format: Paperback
Great book to read and see what potentially could be there. Its raw description of races without any bigger context, but this is what almanac is. Its not a story book. It gives glimpse of possibilities and and insight into political structure in the universe, what is good, what is bad - but that's just a glimpse without going deep in it leaving reader with impression: "OK, i want more!" and "ok, were to get more details on governance and technology, metaphysics, religion"? It's well organized. One thing that will come after reading is question: Is it really something real that is hidden in government secrets or its new branch of SC-FI?
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Reviewed in the United States on November 16, 2022