Noctua NF-A6x25 Premium Case Fan
Ultra-Quiet 60mm PC Cooling Performance
🎯 Premium Features⚡ Advanced Aerodynamics
Flow Acceleration Channels and AAO frame technology deliver superior cooling performance with minimal noise
🔇 Whisper-Quiet Operation
Only 18dBA noise level with SSO2 bearing technology for ultra-smooth, virtually silent operation
🎛️ PWM Intelligent Control
Automatic speed control via 4-pin PWM headers (3000rpm max). Includes Low-Noise Adaptor to reduce max speed to 2100rpm
🛡️ Premium Quality Build
SSO2 bearing with 100,000 hour lifespan. Trusted Noctua quality for the highest performance demands
📊 Technical Size60mm x 60mm x 25mmVoltage Options5V / 12V (Multiple variants available)Blade Quantity7 bladesSpeed Range2300-3000 RPM (PWM adjustable)Airflow23-89 CFMNoise Level18 dBAPower Consumption0.96WBearing TypeSSO2 (Self-Stabilising Oil-Pressure Bearing)Lifespan100,000 hoursConnector3-pin or 4-pin PWM (variant dependent)ColorSignature Noctua Brown📦 What's Included
Package Contents:
• 1x Noctua NF-A6x25 Case Fan
• Low-Noise Adaptor (PWM versions)
• Mounting accessories
• Premium Noctua packaging
🖼️ Product Images❓ Frequently Asked QuestionsQ: What's the difference between the PWM and FLX versions?
A: PWM versions offer automatic speed control via 4-pin motherboard headers (2300-3000 RPM adjustable). FLX versions have fixed speed with voltage regulation options. Both deliver the same legendary Noctua quality and quietness.
Q: Will this fit my PC case?
A: This fan fits standard 60mm mounting holes. Check your case specifications to confirm 60mm fan support. The 25mm thickness is standard depth.
Q: How quiet is this fan really?
A: At 18dBA, this fan is extremely quiet - comparable to a whisper. The SSO2 bearing and advanced aerodynamics ensure smooth, vibration-free operation even at full speed.
Q: What's the difference between 5V and 12V versions?
A: 5V versions are designed for USB power or 5V headers (common in some modern cases). 12V versions connect to standard motherboard fan headers. Choose based on your available power source.
