Noctua NF-A14 5V Fan, SSO2 Bearing, 140mm, Beige/Brown

This specialized 140mm cooling fan is designed exclusively for deployment within systems utilizing a 5V power environment. It employs the proprietary AAO (Advanced Acoustic Optimisation) frame system, which is engineered to manage airflow efficiency and reduce turbulent noise. The component operates at a rotational speed of 1500 RPM, achieving a substantial maximum airflow rate of 140.2 m³/h. This performance profile provides effective cooling and a rated static pressure of 2.08 mmH₂O, making it suitable for moderate restriction applications.

Reliability is secured through the implementation of the SSO2 bearing system, which contributes to a Mean Time To Failure (MTTF) rating of 150,000 hours. Acoustic output is maintained at a maximum level of 24.6 dB during peak operation. Power input requires a dedicated 5V source and utilizes a standard 3-pin connector for primary connection. The accessory package includes a USB power adaptor cable, facilitating direct deployment in various non-standard PC builds or specialized embedded projects.

• Fan diameter: 140 mm with 25 mm depth
• Maximum rotational speed: 1500 RPM
• Maximum airflow: 140.2 m³/h
• Maximum noise level: 24.6 dB
• Bearing technology: SSO2 self-stabilizing oil-pressure bearing
• Input voltage and current: 5 V operation drawing 0.26 A
• Rated lifespan: 150,000 hours MTTF
• Included accessories: USB power adaptor cable and mounting screws
• Compliance: RoHS compliant component