Quiet fan, 140x140x25 mm, 12V, 4-pin PWM, max. 1200 RPM, max. 19.6 dB(A), >150,000 h MTTF
Highly optimised low-noise design provides outstanding quietness of operation, excellent static pressure and strong airflow (CFM), square frame for water cooling radiators and chassis ventilation
1200rpm 4-pin PWM version with excellent balance of performance and quietness, supports automatic motherboard speed control (powerful airflow when required, virtually silent at idle)
Streamlined redux edition: proven Noctua quality, wide range of optional accessories (anti-vibration mounts, S-ATA adaptors, y-splitters, extension cables, etc.)