be quiet! Will Launch Light Wings Pro IO Fans
The new cooling series will offer integrated frame designs and multi-mode fan control beginning October 27, 2026.
Updated on Oct. 14, 2026 in Computers
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be quiet! has announced the Light Wings Pro IO fan series, featuring integrated 360mm and 420mm assemblies and individual 120mm and 140mm expansion units. The product line is scheduled for commercial release on October 27, 2026.
Why it matters
This series targets system builders seeking reduced acoustic noise through asynchronous impeller speeds and specialized vibration-dampening materials. The design addresses the increasing complexity of high-end thermal management and chassis lighting synchronization.
The 420mm assemblies feature up to 124 addressable LEDs, while individual 120mm and 140mm expansion fans support 55 LEDs. All units utilize Fluid Dynamic Bearings and a continuous rubber frame to mitigate mechanical vibration.
The players
be quiet!
A German manufacturer of PC power supplies, cases, and cooling solutions focused on noise reduction technologies.
The details
Each 360mm and 420mm assembly incorporates an IO Controller that supports single-cable daisy-chaining to simplify internal wiring. The system uses a center impeller that operates at a distinct speed from its counterparts to prevent acoustic resonance, a condition where reflected sound waves amplify noise. Users manage thermal profiles, including Quiet and Performance modes and zero RPM operation, via the IO Center software.
Timeline
October 27, 2026: The Light Wings Pro IO series becomes available for retail purchase.
The Tech Race
The introduction of 28mm fans represents a departure from the industry-standard 25mm thickness to facilitate integrated multi-impeller frames. This design pushes against traditional radiator mounting constraints in high-end PC chassis.
The product line will be available for purchase starting October 27, 2026, for users building custom liquid-cooled systems. System owners will require a Windows-based connection to utilize the IO Center software for fan management and lighting control.
The takeaway
The series standardizes cooling assemblies with a 28mm profile, aiming to simplify cable management in high-airflow builds. Interested users should monitor for third-party acoustic testing after the October 27, 2026, release to verify the noise reduction claims.
Further reading
For more information on the latest hardware components and thermal management systems, visit Computers.
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Is now a good time to invest in premium integrated fan systems for your computer?
