SKU: 17995275291

be quiet! Silent Wings Pro 4 PWM Black Fan, 120mm, 3000RPM, 4-Pin PWM Fan Connector, Black Frame, Black Blades, Optimized Fan Blades for the Highest Performance for Radiators & Heat Sinks, 3 Mounting Options, 3 Speed Switch

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Description

be quiet! Silent Wings Pro 4 PWM Black Fan, 120mm, 3000RPM, 4-Pin PWM Fan Connector, Black Frame, Black Blades, Optimized Fan Blades for the Highest Performance for Radiators & Heat Sinks, 3 Mounting Options, 3 Speed SwitchSILENT WINGS PRO 4 120mm PWM LEGENDARY SILENCE, EPIC PERFORMANCE AND FEATURES Silent Wings Pro 4 120mm PWM is the most progressive, performant and versatile fan by be quiet! 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 3000 rpm) Small tip clearance and a fan frame with a funnel shaped air outlet for extremely high

SILENT WINGS PRO 4 - 120mm PWM
LEGENDARY SILENCE, EPIC PERFORMANCE AND FEATURES
Silent Wings Pro 4 120mm PWM is the most progressive, performant and versatile fan by be quiet!
- 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 3000 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
- Individual mounting systems for use as a case fan or with a radiator
- 5-year manufacturer warranty

IMPROVED ON ALL LEVELS
Altered blade arrangement for new generation performance
The fan blades are what makes a fan. It is for this reason that the fan blades of Silent Wings Pro 4 120mm PWM have been developed newly from scratch. The new blade arrangement enables a performance second to none for all possible operations. Be it in a case, on radiators or heat sinks.

OPTIMIZED FOR HIGH-END PERFORMANCE
Minimum distance for maximum air pressure
Silent Wings Pro 4 120mm PWM makes for extraordinary air pressure and therefore, significantly increases the system’s performance. The decreased distance between the fan blades and the frame enables an extraordinarily high air pressure. By that, the Silent Wings Pro 4 120mm PWM allows the user to run even the most demanding applications.

SPEED SWITCH
3 speed options for any possible application
The speed switch makes switching between medium, high-speed and ultra-high-speed of maximum RPM levels quick and easy. The Silent Wings Pro 4 120mm PWM alters its application with a simple slide to the right. Medium-speed is suitable for any operation that requires regular cooling performance. High-speed lets the fan spin faster, providing more cooling power. Ultra-high-speed ultimately offers enough rpm to cool even the most demanding hardware in high-end PC builds.

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 36.9dB(A). Equipped with this state-of-the-art technology the fan is virtually inaudible when operated in mid-speed.

3 DIFFERENT MOUNTING OPTIONS
For any purpose
Silent Wings Pro 4 120mm PWM has 3 mounting options in the scope of delivery. The pre-installed radiator corners are specially designed for radiators on which the incomparable performance of this high-end fan completely shines. On the other hand, for chassis use, the anti-vibration mounting is the first choice as they reduce vibrations to a minimum. The plastic mountings round up the scope.

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 Pro 4 120mm PWM.

ELEGANT LOOK
Magnificent appearance in all details
The all-black design combined with a high-grade fan sticker makes Silent Wings Pro 4 120mm PWM a highlight in any system. The finely sleeved PWM cable perfectly rounds up the outer appearance of the fan. Not only does the PWM cable look great: its connector can also be plugged in and out with ease, making the fan an eye-catcher and user-friendly alike.

General Data
Model: Silent Wings Pro 4 120mm PWM
Dimensions (mm): 120
Color option: Black
Lighting: -
Fan speed @ 100% PWM / 12V (rpm): 3000
Noise level @ 100% PWM / 12V (dB(A)): 36.9
Air Flow @ 100% PWM / 12V (CFM / m3/h): 83.9 / 142.5
Air Pressure @ 100% PWM / 12V (mm H2O): 5.31

Mechanical Specifications
Dimensions (L x W x H), (mm): 120 x 120 x 25
Weight incl. fixed cables (g): 227
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): 83.9 / 142.5
Air Pressure @ 100% PWM / 12V (mm H2O): 5.31
Noise level @ 100% PWM / 12V (dB(A)): 36.9
Lifespan (h / 25°C): 300,000

Electrical Specifications
Rated Voltage DC (V): 12
Operating Voltage DC (V): 7 - 13.2
Current consumption (A): 0.30
Safety current (A): 0.33
Input power (W): 3.6
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: -

Safety Certification
Approvals: CE / RoHs / RU / UKCA / TUV / WEEE

Environmental Directives
RoHs: -
Triman: -

Logistics Data
Article number: BL098
Dimensions, package (L x W x H), (mm): 192 x 141 x 31
Gross weight, package (kg): 0.4
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 17995275291

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4.2 ★★★★★
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Verified Purchase
R Spires
Grantham, US
★★★★★ 4
High on Tropes and Satisfaction
Format: Kindle
This is a great Romantasy book full of action, adventure, and everything you look for in this genre. I won’t lie: it does kinda feel like the author found every common trope from every successful book of this kind and threw them all into this novel. But if it ain’t broke, don’t fix it. Especially in romance, there’s a large audience who has specific expectations, and they want them every time. Nothing wrong with that and many times I’m one of them. I have no idea what defines a spoiler honestly, so spoiler alert!!!!!!! Tropes include: Only one bed at the inn/bar Dissatisfaction with life before hunk appears Lost royalty The chosen one Montage of dress up time followed by shocked hunk Forbidden romance between two from rival peoples Power that cannot be controlled, simply guided/asked Gathering intel at the inn/bar FMC who knows how to fight/use weapons well There’s probably more but no need to list them all. Good story and I would recommend!
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Reviewed in the United States on June 14, 2024
J
Verified Purchase
Jessica
Chelsea, US
★★★★★ 5
LOVED THIS STORY!
Format: Kindle
I never wite reviews, but this book was too good for me to NOT give props and let others readers know it's such a good read. They need to make movies of this one and I can't wait until the next book comes out. The story building was so good and I loved that the main character wasn't a silly useless princess or something. Shes intelligent, strong, and loves her friends. The description of the characters is really good also and its such a good plot. Not your average paranormal romance novel of some princess or the girl working at a diner. LOL! I'm totally team Rykan for her! Fingers crossed for the next book and October 31st can't come soon enough.
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Reviewed in the United States on September 15, 2023
A
Verified Purchase
Amazon Customer
West Palm Beach, US
★★★★★ 4
Imperfect characters
Format: Kindle
4.5 stars ⭐ I don't really understand the harsh criticism in some of these reviews (Goodreads). I rarely write reviews myself, but I think this book deserves it. Look, it absolutely has its issues. I wasn't feeling it in the beginning -- the first few chapters were all tell and no show, literally just telling us all this background in a few paragraphs rather than feeding us bits and pieces at a time. The writing significantly improves after a few chapters, though. And I didn't catch any spelling or grammatical typos often found in new, self published books.  After the rough start, I absolutely flew through the rest of the book and couldn't put it down. Seriously stayed up until 2am with it. So I also don't agree with comments calling it boring. Definitely did not bore me. I thought it ticked all the right boxes: romance, fantasy, a magic system, tragedy, fate, character growth.  A lot of the poor reviews I'm seeing are in regards to the FMC's character. Personally, I like flawed characters and think it's more realistic than reading the POV of someone who always makes the right decisions, is always honest, is always selfless, etc. Humans aren't like that. Readers love when male leads are morally grey, but God forbid a woman isn't perfect.  So I like flawed characters and I like a little bit of tragedy, which the author provides. Ends on a cliffhanger, and I can't wait to read the sequel next month. I really want to learn more about Malachi.  All in all, not a bad start from this author. Give it a chance. SOMEWHAT SPOILERY: I LOVE the concept of fated mates that kind of hate each other. Most books with the fated mates trope allow the characters to immediately fall for each other and get together relatively easily. But this is way more interesting ;)
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Reviewed in the United States on October 1, 2023
F
Verified Purchase
Flirty Nerdy Reader
Chelsea, US
★★★★★ 5
what just happened
Format: Kindle
I’m not gonna lie. This story had me from the beginning. It’s something about a girl running from an obsessive stalker that happens to be set in a fantasy realm. This story had everything you could want in a great plot. I mean intrigue, politics, betrayal, murder, witches, shades, fairies, shifter, etc. My heart grieved for Dahlia and everything she went through and honestly i don’t know who to root for in this story as all the males are morally gray which I love. All have a hint of evil. Book up this book and you won’t be disappointed. Soo ready for the next book.
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Reviewed in the United States on September 18, 2023
R
Verified Purchase
Real Reviews
New York, US
★★★★★ 3
Beta readers, please
Format: Kindle
I haven’t written a review in a while but this one motivated me to because it had potential and with some honest beta readers correcting its nonsense, it could have been pretty good. The writing is awkward at times and the world building was slow and one dimensional until around half way through and then it got much better. The main issues are with the characters, dialogue and plot. The FMC swings from stupidly trusting her “ friends” even when she is repeatedly betrayed to hating those who betrayed her to seemingly forgetting she hated them. It’s a whirlwind that reeks of adolescent drama and doesn’t fit the plot the author was trying, I think, to execute. The ridiculous decisions the character makes are so obviously made to move the plot in the direction the author was trying to go and was so basic in plot writing it was at times like reading a teenager’s writing project. It was hard to connect to the main character and hard to like any of the others. The author has potential but it was not met in this book. I will not be reading the next and really had to push through to even finish this one.
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Reviewed in the United States on December 4, 2023

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