Noctua NF-A20-PWM

This NOCTUA NF-A20-PWM fan cools your computer ensuring consistent performance even under heavy stress. The air flow is cycled with 9 aerodynamic blades running at 800rpm while virtually silent. The NOCTUA NF-A20-PWM fan features a high-quality AAO frame with Advanced Flow Acceleration Channels, adjustable speed and temperature controls, and a silent A-series cools up to 200mm. The fan is powered using a 4-pin connector.

Key features of the fan

• Air cooling
• Advanced aerodynamic design measures
• Blades and AAO Premium Quality Frame
• Low-noise adapter for maximum quiet operation
• Reference SSO2 bearing
• Power through 4-pin connector
• Elegant design

NOCTUA NF-A20-PWM package contents

• Low Noise Adapter (LNA)
• Extension cable with a length of 30cm
• NA-AV3 anti-vibration mounts
• NA-AV4 anti-vibration mounts
• Screws for fan mounting
• 3:4-pin power adapter

Parameters:

Bearings:
SSO2

Shape Shapes:
A-Series with Flow Acceleration Channels

Frame technology:
AAO (Advanced Acoustic Optimisation)

Maximum speed with LNA (+/- 10%):
550rpm

Max Air Flow with LNA:
100.8m³/hr

Maximum acoustic noise with LNA:
10.7dB (A)

Power consumption:
0.96W

Voltage range:
12V

MTBF:
> 150,000hr