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Description
be quiet! Silent Wings 4 Black Fan, 120mm, 1600RPM, 3-Pin Fan Connector, Black Frame, Black Blades, Optimized Fan Blades for High End Performance, 2 Mounting OptionsSILENT WINGS 4 120mm NO COMPROMISE SILENCE AND PERFORMANCE Silent Wings 4 120mm combines all features of a virtually inaudible with an extremely performant fan for the most demanding applications. Optimized fan blades for the highest performance Small tip clearance and a fan frame with funnel shaped air outlets for extremely high air pressure Virtually inaudible operation at regular speed 6 pole fan motor and fluid dynamic bearing for less vibration
SILENT WINGS 4 - 120mmNO COMPROMISE SILENCE AND PERFORMANCE
Silent Wings 4 120mm combines all features of a virtually inaudible with an extremely performant fan for the most demanding applications.
- Optimized fan blades for the highest performance
- Small tip clearance and a fan frame with funnel-shaped air outlets 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
- 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 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 a fan that makes no compromises between virtually inaudible operation and high performance.
OPTIMIZED FOR HIGH-END PERFORMANCE
Minimum tolerances for maximum air pressure
Silent Wings 4 120mm 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 allows the user to run even the most demanding applications.
DIFFERENT MOUNTING OPTIONS
For any purpose
Silent Wings 4 120mm 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 18.9dB(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.
ELEGANT LOOK
Magnificent appearance from all angles
Be it as a radiator fan or in the case: Silent Wings 4 120mm 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 a high performant and an incredibly good-looking fan.
General Data
Model: Silent Wings 4 120mm
Dimensions (mm): 120
Color option: Black
Lighting: -
Fan speed @ 100% PWM / 12V (rpm): 1600
Noise level @ 100% PWM / 12V (dB(A)): 18.9
Air Flow @ 100% PWM / 12V (CFM / m3/h): 48.7 / 82.74
Air Pressure @ 100% PWM / 12V (mm H2O): 1.79
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: 3-pin
Cable length (mm): 500
Cable sleeve: Yes
Performance / Noise
Air Flow @ 100% PWM / 12V (CFM / m3/h): 48.7 / 82.74
Air Pressure @ 100% PWM / 12V (mm H2O): 1.79
Noise level @ 100% PWM / 12V (dB(A)): 18.9
Lifespan (h / 25°C): 300,000
Electrical Specifications
Rated Voltage DC (V): 12
Operating Voltage DC (V): 5 - 13.2
Current consumption (A): 0.12
Safety current (A): 0.13
Input power (W): 1.44
Rated Current LED (A): -
Accessories
3-pin to 4-pin 12V-connector: -
12V to 7V adapter: Yes
12V to 5V adapter: Yes
Screws: 4
Push pins: 4
hard plastic washer: -
Others: Rubber & hard plastic mountings
Safety Certification
Approvals: CE / RoHs / RU / UKCA / TÜV / WEEE
Environmental Directives
RoHs: -
Triman: -
Logistics Data
Article number: BL092
Dimensions, package (L x W x H), (mm): 192 x 141 x 31
Gross weight, package (kg): 0.349
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.4 ★★★★★
Based on 14 reviews
Sort
Product Reviews
★★★★★ 5
A Safer, Delicious Alternative to Rawhide
Flavor Name: Chicken, Size: 9.7 Ounce (Pack of 1)
If you are looking for a safer alternative to traditional rawhide, the DreamBone Twist Sticks are a fantastic choice. These chews offer all the engagement of a classic chew but are 100% rawhide-free, making them much easier for dogs to digest while still being highly satisfying.
The taste is clearly a winner, as they are made with real chicken and wholesome vegetables. Dogs find the flavor irresistible, and the unique twist shape adds an extra layer of fun to their treat time. They don't smell bad as I am removing them from the package. (PLUS FOR ME) I buy these often for my pups, a Milky and Silky, and they can chew them easily without any digestive issues. The treats come out of the package soft and not dry. They are definitely durable enough for my two small pups, but they break up easily with their little mouths.
Why these chews are a great addition to your pet's routine:
Dental Health Support: The natural action of chewing helps maintain healthy teeth and gums by reducing plaque and tartar buildup.
Nutrient-Rich: These treats are enriched with vitamins and minerals, providing extra nutrition alongside a "scrumptious" taste.
Wholesome Ingredients: By combining real meat with vegetables, these provide a high-value reward without the risks associated with rawhide.
Highly Digestible: Because they are rawhide-free, they are gentle on the stomach and perfect for everyday treats.
These are a practical, healthy, and delicious way to reward your dog while supporting their overall hygiene.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 24, 2026
★★★★★ 5
Dogs love Them
Flavor Name: Chicken, Size: 12.3 Ounce (Pack of 1)
DreamBone Twist Sticks are a wonderful treat option for dog owners seeking a healthy and enjoyable chew for their pets. These sticks are wrapped with real chicken, which not only adds a delicious flavor that dogs love but also provides a natural source of protein. What makes them stand out is that they are rawhide-free, offering a safer alternative to traditional rawhide chews that can sometimes cause digestive issues.
Each package contains 50 sticks, making it great value for those who want to keep their dogs entertained and satisfied over time. The texture of the chew is firm enough to help promote dental health by gently cleaning teeth and massaging gums as dogs chew. Many pet owners appreciate that these treats are made with quality ingredients and without unnecessary fillers.
Overall, DreamBone Twist Sticks are an excellent choice for dogs of various sizes and ages who enjoy chewing. They combine taste, safety, and dental benefits in one package. If you’re looking for a reliable, tasty, and rawhide-free chew treat, these sticks are definitely worth trying to keep your furry friend happy and healthy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 19, 2026
★★★★★ 5
They are highly preferred by our pet!
Flavor Name: Chicken, Size: 9.7 Ounce (Pack of 1)
Our dog absolutely dream bone twist sticks! They have a very pleasant scent and are the perfect softness. He gets one in the morning with a few other small treats and always saves this for last we think it’s because it’s the favorite. This is not made of rawhide in therefore highly digestible. Perfect size for a medium to small dog; would not recommend for a larger dogs due to choking. You can, however, get larger bones in the same brand. With 50 in a bag, you can purchase them less often. They are highly preferred by our pet.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
★★★★★ 5
Great For Puppy to Elderly Dogs
Flavor Name: Chicken, Size: 9.7 Ounce (Pack of 1)
All 3 of our dogs love this treat, We like that the treats are free of rawhide. They are soft enough for even our 15 year old dog to enjoy. The treats can easily be cut into pieces to use as training treats or to hide in dog puzzle toys. With 50 sticks per bag, we don't run out of them too soon.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
★★★★★ 4
Good Treats, But Too Small for Large Dogs
Flavor Name: Chicken, Size: 9.7 Ounce (Pack of 1)
I purchased these DreamBone Twist Sticks for my large dogs. They had no problem eating them, but the treats were much smaller than I expected for bigger breeds. Because of the size, they didn't last very long and weren't as exciting for them as some of the other chews I've purchased.
That said, the dogs did eat them, and the quality seemed good. My dogs can be pretty picky, so their lack of enthusiasm may have had more to do with their preferences than the product itself. I think these would be a great option for small or medium-sized dogs, or as a quick treat rather than a long-lasting chew.
Overall, a decent product, just not the best fit for my large dogs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
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