Noctua NF-A9 5V, Premium Quiet Fan with USB Power Adaptor Cable, 3-Pin, 5V Version (92mm, Brown)
- Premium quiet fan, 92x92x25 mm, 5V, 3-pin Molex, 2000 RPM, 22.8 dB(A), >150,000 h MTTF
- Award-winning 90x25mm A-series design with Flow Acceleration Channels and Advanced Acoustic Optimisation frame for superior quiet cooling performance
- 5V 3-pin version (with polarity protection for 5V-based industrial applications or replacing 5V fans in various devices
- USB power adaptor cable allows the fan to run on devices with USB host ports, power banks or USB power supplies such as those used by smartphones
- Includes anti-vibration mounts, fan screws, extension cable and OmniJoinTM adaptor set for connection to proprietary fan headers