£13.95

Noctua NF-A4x20 5V PWM 40mm Quiet Cooling Fan - Brown

Brown, NF-A4x205VPWM

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Price History & Forecast

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Last 59 days • 59 data points (No recent data available)

Historical
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£13.95 £13.25 £13.53 £13.81 £14.09 £14.37 £14.65 24 March 2026 07 April 2026 22 April 2026 06 May 2026 21 May 2026

Price Distribution

Price distribution over 59 days • 1 price levels

Days at Price
59 days 0 15 30 44 59 £14 Days at Price

Price Analysis

Most common price: £14 (59 days, 100.0%)

Price range: £14 - £14

Price levels: 1 different prices over 59 days

Description

Upgrade your small-scale electronics with the Noctua NF-A4x20 5V PWM premium quiet fan. Designed specifically for 5V applications, this 40x20mm fan provides reliable cooling for compact devices that require precise thermal management. Its award-winning A-series design utilizes Flow Acceleration Channels and an Advanced Acoustic Optimisation frame to deliver superior cooling performance while maintaining extremely low noise levels. This fan is an ideal solution for hardware like the NVIDIA Jetson Nano, 1U server applications, or replacing aging fans in network and storage equipment such as routers, switches, and NAS devices. With a maximum speed of 5000 RPM and a noise level of just 14.9 dB(A), you get high-performance airflow without the distracting sound. The 4-pin PWM control allows for easy speed adjustment to meet your specific cooling needs. Built for longevity, it features a high MTTF of over 150,000 hours, ensuring your critical hardware stays cool and protected for the long term.

Key Features

Optimized for 5V systems, this 4-pin PWM version allows for precise speed control up to 5000 RPM, making it perfect for specialized 5V electronic applications.

The award-winning A-series design uses Flow Acceleration Channels and an Advanced Acoustic Optimisation frame to provide quiet, high-performance cooling.

Compact 40x20mm size is specifically suited for NVIDIA Jetson Nano, 1U applications, and various network or storage equipment like routers and NAS.

Ultra-quiet operation with a maximum noise level of only 14.9 dB(A) ensures minimal disruption in sensitive environments or small enclosures.

High reliability with an MTTF of over 150,000 hours provides long-term cooling stability for critical hardware and storage devices.

Complete installation kit includes anti-vibration mounts, fan screws, an extension cable, and an OmniJoin adaptor set for easy setup.

Product Specifications

Brand
Noctua
Colour
Brown
Size
40x20mm
Domain
Amazon UK
Listed Since
03 June 2017

Barcode

No barcode data available

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