Overview
The be quiet! Light Wings 140mm PWM ARGB Triple Pack is a carefully engineered set of three 140mm case fans designed for silent operation with customizable ARGB lighting. Each fan features 18 addressable LEDs spread across the frame front and rear, producing smooth, vibrant illumination. The fans spin at up to 1500 RPM while maintaining a noise level of just 23.3 dB(A), thanks to seven silence-optimized blades and a rifle bearing rated for 60,000 hours of life. The package also includes a dedicated ARGB hub that can synchronize up to six ARGB components, making it easy to expand your lighting setup without consuming multiple motherboard headers. This is a solid mid-range choice for builders who value both low noise and aesthetics.
Compatibility Guide
The fans use a standard 140mm mounting pattern, so they fit any case with 140mm fan mounts. They are powered by a 4-pin PWM connector, allowing the motherboard to control speed automatically. For lighting, they require a 3-pin 5V ARGB header; if your motherboard lacks one, the included hub can be powered via SATA and controlled manually using the onboard buttons. The hub supports up to six ARGB devices, so you can add more fans or strips later. Note that these fans are not compatible with legacy 4-pin 12V RGB headers without an adapter. At 25mm thickness, they fit in most standard fan slots, but always double-check clearance near tall heatsinks or GPU brackets.
Product Info
The Light Wings 140mm PWM ARGB Triple Pack sits in the mid-to-high end of the case fan market, targeting quiet PC builds with a flair for RGB. It was released in late 2021 and typically retails around ¥10,000-11,500 for the three-fan kit with hub, offering good value compared to buying singles. The fans use a rifle bearing for longevity, and the blades are engineered to reduce turbulence noise. Maximum speed is 1500 RPM, with a noise output of 23.3 dB(A). The ARGB hub simplifies cable management and allows synchronization without software if needed. be quiet! backs this product with a 3-year warranty.
Best Use Cases
- Silent Gaming PC: The 23.3 dB(A) noise level means these fans are nearly inaudible during gaming sessions, especially when paired with a good sound-dampened case. Ideal for gamers who want a quiet environment without sacrificing airflow. Not ideal for open-air test benches where any fan noise is more noticeable.
- ARGB-focused Build: With 18 LEDs per fan and the ability to sync up to six devices via the hub, this kit is perfect for builders who want a cohesive lighting scheme. Great for show builds or glass-side-panel cases. Skip if you prefer no LEDs or have a non-addressable RGB setup.
- Budget-Minded Upgrader: Buying the triple pack with hub is cheaper than purchasing three singles and a separate hub separately. It’s a smart buy if you are replacing all case fans at once. Not recommended if you only need one or two fans, as the hub may be redundant.
Things to Consider
While these fans are exceptionally quiet, their maximum airflow and static pressure figures are not publicly specified by be quiet!, making them less predictable for use on radiators or restrictive mesh. They will work fine as case intake/exhaust but may struggle to push air through thick radiator fins. The ARGB hub requires a SATA power cable from the PSU, so ensure you have spare SATA connectors. Competitors like Noctua NF-A14 chromax offer similar noise levels with slightly different blade designs, and Corsair ML140 provides higher airflow at a trade-off in noise. If you are on a very tight budget, there are cheaper 140mm alternatives, but the Light Wings’ build quality and included hub justify the premium for many users.
FAQ
Q: Can I use these fans on a CPU air cooler (for radiators)?
A: Physically yes, they are standard 140mm fans. However, due to the airflow-optimized blade shape, they are not ideal for high-static-pressure applications like thick radiators. For liquid cooling AIO radiators, consider be quiet!'s Silent Wings series or other high-static-pressure fans.
Q: My motherboard has no ARGB header. Can I still get lighting control?
A: Yes. The included ARGB hub can be powered by SATA and features onboard buttons to cycle through lighting modes, speeds, and colors. You can use it without any motherboard connection. Software sync (like Asus Aura Sync) will not be possible, but manual control works fine.
Q: Is the three-fan pack worth it if I only need two fans?
A: If you think you might use the third fan in another build or as a future replacement, the pack is still economical. But if you are certain you only need two, buying two single packs might be simpler and cheaper in the short term. Also, the hub alone is useful for expanding later.
