Price loading...

Noctua NF-A4x20 FLX 40mm Quiet Cooling Fan - 3-Pin

Name: Noctua NF-A4x20 FLX 40mm Quiet Cooling Fan - 3-Pin
Brand: Noctua

Beige / Brown, NF-A4x20 FLX

Fans & Cooling

Price History & Forecast

No Price Data Available

Price history will appear here once data is collected from Amazon.

Price Distribution

No price data available for histogram

Description

Upgrade your hardware cooling with the Noctua NF-A4x20 FLX. This premium 40x20mm fan is designed for high-performance cooling in tight spaces. It is an ideal solution for 1U applications or for replacing fans in network and storage equipment like routers, switches, NAS, and DVRs. Built with the award-winning A-series design, this fan utilizes Flow Acceleration Channels and an Advanced Acoustic Optimisation frame. These technologies work together to provide superior quiet cooling performance without sacrificing airflow. With a maximum noise level of only 14.9 dB(A), you can maintain stable temperatures while keeping your environment quiet. The FLX version offers versatility through three distinct speed settings. Using the included Low-Noise Adaptors, you can choose between 5000, 4400, or 3700 RPM to find the perfect balance between maximum airflow and near-silent operation. This fan is built for longevity, featuring a high MTTF of over 150,000 hours to ensure reliable service for your critical devices.

Key Features

Versatile speed control via the 3-pin FLX version. Use the included Low-Noise Adaptors to select between 5000, 4400, or 3700 RPM for custom airflow or silent operation.

Designed for specialized hardware. The 40x20mm size is perfect for 1U applications, NAS, routers, switches, DVRs, and other compact network equipment.

Quiet cooling technology. Features an award-winning A-series design with Flow Acceleration Channels and an Advanced Acoustic Optimisation frame to reduce noise.

High reliability and durability. Engineered for long-term use with a massive MTTF of over 150,000 hours for dependable performance in your devices.

Complete installation kit. Includes anti-vibration mounts, fan screws, and extension cables to make setup easy and reduce mechanical noise.

Product Specifications

Brand: Noctua
Model: NF-A4x20 FLX
Colour: Beige / Brown
Size: 40x20mm
Format: Personal Computers
ASIN: B071J8CZP9
Category: Computers & Accessories > Components & Replacement Parts > Fans & Cooling
Domain: Amazon UK
Listed Since: 03 June 2017

Barcode

No barcode data available

Noctua NF-A4x20 FLX 40mm Quiet Cooling Fan - 3-Pin

Price History & Forecast

No Price Data Available

Price Distribution

Description

Key Features

Product Specifications

Barcode

Similar Products You Might Like

Noctua NF-A4x20 PWM Premium Quiet Fan 40x20mm 4-Pin 5000RPM

Noctua NF-A4x10 PWM 40x10mm Premium Quiet Fan - 12V 4-Pin, 5000 RPM

Noctua NF-A4x20 5V, Premium Quiet Fan, 3-Pin, 5V Version (40x20mm, Brown)

Noctua NF-A9 FLX 92mm Premium Quiet 3-Pin Case Fan

Noctua NF-A4x10 5V Premium Quiet Fan - 40x10mm 3-Pin

Noctua NF-A20 FLX, Premium Quiet Fan, 3-Pin (200x30mm, Brown)

Noctua NF-A8 5V, Premium Quiet Fan with USB Power Adaptor Cable, 3-Pin, 5V Version (80mm, Brown)

Noctua NF-A8 ULN 80mm Silent Fan - 3-Pin Ultra Low Noise

Noctua NF-A12x25 FLX 120mm Premium Quiet 3-Pin Fan

Noctua NF-A8 PWM, Premium Quiet Fan, 4-Pin (80mm, Brown)

Noctua NF-A6x25 PWM 60mm Premium Quiet Cooling Fan

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

Noctua NF-A12x25 ULN, Ultra Quiet Silent Fan, 3-Pin (120mm, Brown)

Noctua NF-A14 ULN 140mm Silent 3-Pin Computer Fan

Noctua NF-A14 PWM chromax.black.swap, Premium Quiet Fan, 4-Pin (140mm, Black)

Noctua NF-A6x25 PWM, Premium Quiet Fan, 4-Pin (60mm, Brown) (Pack of 2)

Noctua NF-A12x25 5V PWM, Premium Quiet Fan with USB Power Adaptor Cable, 4-Pin, 5V Version (120mm, Brown)

Noctua NF-S12A ULN 120mm Silent Fan - 3-Pin Ultra Quiet

Noctua NF-A12x25 LS-PWM, Ultra Quiet Silent Fan, 4-Pin (120mm, Brown)

Noctua NF-A14 PWM 140mm Premium Quiet Cooling Fan

Noctua NF-A20 5V PWM 200mm Fan with USB Adaptor Cable

Noctua NF-S12A PWM, Premium Quiet Fan, 4-Pin (120mm, Brown)

Noctua NF-A14 iPPC-2000 IP67 PWM, Heavy Duty Cooling Fan, 4-Pin, 2000 RPM (140mm, Black)

Noctua NF-A14 iPPC-2000 PWM, Heavy Duty Cooling Fan, 4-Pin, 2000 RPM (140mm, Black)