






Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.
💡 Light up your build with silence and style — be quiet! Light Wings fans.
The be quiet! Light Wings 120mm PWM High Speed fans deliver a perfect balance of high airflow (52.3 CFM) and ultra-low noise (31 dB) with advanced ARGB lighting featuring 18 LEDs. Designed with nine silence-optimized blades and a durable rifle-bearing system, this 3-pack includes an ARGB hub to synchronize up to six components, making it ideal for silent PC enthusiasts who crave vibrant, customizable aesthetics without compromising cooling performance.






| ASIN | B09M8H87ZS |
| Air Flow Capacity | 52.3 cfm |
| Best Sellers Rank | #108 in Computer Case Fans |
| Brand | be quiet! |
| Brand Name | be quiet! |
| Compatible Devices | Radiator |
| Cooling Method | Fan |
| Customer Reviews | 4.7 out of 5 stars 1,629 Reviews |
| Global Trade Identification Number | 04260052188811 |
| Item Dimensions L x W x H | 4.72"L x 0.98"W x 4.72"H |
| Item Weight | 0.63 kg |
| Manufacturer | be quiet! |
| Material Type | Copper |
| Maximum Rotational Speed | 2500 rpm |
| Model | BL077 |
| Noise Level | 31 db |
| Number of Items | 3 |
| Number of Packs | 3 |
| Part Number | BL077 |
| Power Connector Type | 4-Pin |
| Product Dimensions | 4.72"L x 0.98"W x 4.72"H |
| Set Name | PWM High-Speed |
| Unit Count | 1 Count |
| Voltage | 12 volts |
| Warranty Description | 1 year |
| Wattage | 5.4 watts |
D**N
Be Quiet out performs my expectations once again.
Be Quiet! Light Wings 120mm PWM: Silent Symphony with a Touch of RGB Flair Overall Rating: 4.5 out of 5 stars For: Silent PC enthusiasts, RGB lovers seeking low noise, case fan and radiator upgrade seekers Against: Limited ARGB control options, higher price than some non-RGB alternatives Performance: 5 out of 5 stars Be Quiet! lives up to its name with the Light Wings 120mm PWM. It delivers exceptional cooling performance while remaining whisper-quiet. Even at its maximum 1700 RPM, the noise level stays incredibly low, making it a dream for silent PC builds. The airflow optimization ensures efficient heat dissipation, making it suitable for both air coolers and radiators. Features: 4 out of 5 stars The Light Wings 120mm boasts a robust build quality with a sleek black design. The included PWM control allows for flexible fan speed adjustments based on your needs. The highlight, of course, is the vibrant ARGB lighting that adds a touch of personal flair to your PC. However, unlike other RGB fans, the control options are limited to the included hub, lacking software control or integration with major motherboard ecosystems. Value: 4 out of 5 stars While the Light Wings 120mm falls on the pricier side compared to some non-RGB fans, its exceptional quietness and build quality justify the premium. If you value silence and want a touch of RGB without sacrificing performance, it's a worthwhile investment. Things to Consider: Limited ARGB Control: No software control or motherboard integration for the lights, relying solely on the included hub. Higher Price: More expensive than some non-RGB alternatives with similar performance. Black Design: Might not be ideal for builds with different color schemes. Final Verdict: The Be Quiet! Light Wings 120mm PWM is a remarkable achievement in balancing powerful cooling with near-silent operation. Its sleek design, vibrant ARGB lighting, and robust build quality make it a top choice for silent PC enthusiasts and RGB lovers alike. While the limited ARGB control and higher price tag are minor drawbacks, its overall performance and quality shine through. If you prioritize silence and want a touch of RGB magic in your PC, the Light Wings 120mm PWM is a worthy addition to your symphony of silence.
T**S
Awesome fans : ended up buying more! 🔥
These fans are seriously great. Super quiet, nice airflow, and the RGB looks clean without being over the top. Great value for the price too. I was so happy with the first one that I ordered 3 more! 💨💡 If you want performance and aesthetics without breaking the bank, these are a solid pick. Totally recommend.
E**C
Paddeded
Really nice, quiet, and padded so no vibration
D**D
WOW!... Nothing but great quality stuff (case fans in this case) and more from ~be quiet!~
For only $50 bucks, for No Less than 3! 140mm PMW_high-speed, ARGB_ring, WITH "Fan Hub" TOO!... Super well package with all 3 fans in individual protective reinforce carboard sleave-box Am replacing the boring hi-spd fans on another great quality be quiet part (420 AIO) with these... So i'll be getting the FULL fan show -PLUS- top cooling perf from the incoming [white] Light Base 900 FX case... Case comes 1 rear rear exh fan and 3 White Light Wings [reverse] intake fans Front... adding 3 White LW's [reverse] pointing directly at the 5080 from the bottom/or side, and "these 3" hi-spd on the radiator exh (might use one or 2 of the black ones that came with the 420 cooler to place in the seperate PSU section and rig it to point directly at the CPU_back-plate on the MB... and LoL... maybe even another poing at the back of the PSU ... If i configure all 12! fans right, i'll get the positive desired positive pressure and my rig won't sound like a Warthog flying low for a strafing run ... BRRRrrrrrrrTT!! (might add it as a fun win-boot chime though :)
J**.
Fans Are Great - RGB Hub Has Very Limited Instructions
The positive - The fans provide great performance. They are quiet. They move a lot of air. The lights look really good on the front and the back. They have an incredibly solid, quality feel to them. The negative - they come with ARGB hub that is almost entirely undocumented. The only thing it says is that you can plug 6 ARGB devices into it, which is the number of ports on it. It doesn't tell you how many LEDS total for the hub or total for each port (because their fans allow daisy chaining - suggesting you can safely use that daisy chaining). After seeing odd lighting results (I'm first time at this), I contacted support. They ONLY said that you can plug 6 total ARGB devices into the hub. They still never clarified individual hub tolerance levels. They seemed to imply that you should only put 1 of their devices into each port. I still have my lighting problems. I have been able to prove that all lights and colors are still functional on the fans, but my motherboard can no longer properly address all of the lights, no matter what I do. I've ordered a Razer Chroma hub, which is well documented, and hope to get better results. Last, the "be quiet!" hub mounts to SSD holes, which is great. BUT, in their own 901 Dark Base case, doing that results in 2 of the 6 ARGB ports being blocked by the case screw that holds the SSD bracket on the case. For all the advertised modularity, there are these weird tradeoffs that surprise you when doing an all "be quiet!" setup. It's a little annoying, considering the full cost of all of it. Spent nearly $500 on case and fans, just to have half the fan lights be wrong color and ports blocked on ARGB hub.
H**D
Fan Tastic
The fans work fantastic. The rgb isn't in your face to bright,more subtle. They push plenty of air without being loud.Excellent product which is why all my fans are Be Quiet.
O**S
Insanely Silent
This is insanely silent versus the thermaltake I was using for about a year. I replace only the fans, in the future I will replace the whole system with this bran which even offers refill conector to the coolers. LED light are not so bright or cool but who care I preffer solid build quality instead. This double the weight of my olds ones. I think that is related to the better quality. It has a ARGB box which leave you to conect more light from your pc, I'd like if that was extended to the fans because it does not have daisy chain to conect one to the next one and the last one to the mother board. You will need to conect each one direct to your mother board and maybe need an aditional extension cable. This is a good product.
C**S
Fantastic PC Fans!
These fans are awesome!! I had a faulty board, so I haven't had the opportunity to use the PC extensively yet. However, the installation was straightforward, the RGB controller was easy to mount (using 2-sided sticky tape on the HDD side of the case), and the fans are of excellent quality. Upon initial power, they ran perfectly and were very quiet. I previously had a lower quality pre-built, and those fans were 2-3 times louder than these. The RGB lights are fantastic, not too bright or crazy, just a reasonable amount. I highly recommend this set!
A**X
Comme prévus, aucun problème !
Fonctionne comme décrit! Seul le temps nous dira si il dure.
A**I
Głośne słabo dmuchają.
Świeca pięknie , dmuchają słabo i są bardzo glosne. Nietrafiony zakup...
F**P
Sessizlik
Koruyucu tedbirler alınarak orjinal kutusunda ve hızlıca kargolandı. 15 yaşında oğlum desteğimiz ile montajını yaptı. Sonunda sessiz çalışan bir bilgisayarı olduğu için çok mutlu.
A**R
Fantastic!! enjoying the spin xD
Top stuff for price they ask!! Easy to install All gear needed ther!! Great flow!! Happy i chosen U Be...
D**R
Leise, stark und sieht richtig gut aus
Die be quiet! Light Wings 120mm PWM high-speed Lüfter haben mich echt überzeugt. Ich hab sie in mein Setup eingebaut, und schon beim ersten Start merkt man: richtig leise, selbst bei höherer Drehzahl. Die Kühlleistung ist top – die Temperaturen sind deutlich runtergegangen, ohne dass der PC wie ein Staubsauger klingt. Optisch sind sie auch ein Highlight. Das RGB sieht super sauber und hochwertig aus, nicht so übertrieben wie bei manchen anderen Marken. Anschluss und Steuerung liefen problemlos, alles ließ sich easy im BIOS oder über die Software einstellen. Fazit: Leise, effizient, stylisch – genau das, was man von be quiet! erwartet. Für mich aktuell die besten 120er Lüfter in der Preisklasse.
Trustpilot
3 weeks ago
1 month ago