We can't find the internet
Attempting to reconnect
Something went wrong
Hang in there while we get back on track
£13.95
Noctua NF-A4x20 5V - 40mm Quiet Case Fan 5000 RPM
Beige / Brown, NF-A4x20 5V
Price data last checked 57 day(s) ago - refreshing...
We'll watch every seller, every day. One email when your price arrives.
It has never been this cheap. We have no record of a lower price.
£14 today · cheaper than every other day in the last 3 months
NEW HERE?
Amazon shows you one price. We show you all of them.
Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.
WHAT'S ON THIS PAGE
when this has been cheap or pricey
where the price is heading next
all-time high & low, recent range
name your number, we'll email you
Price History & Forecast
Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.
Last 34 days · 34 data points (no recent data)
Price Distribution
Price distribution over 34 days • 1 price levels
Price Analysis
Most common price: £14 (34 days, 100.0%)
Price range: £14 - £14
Price levels: 1 different prices over 34 days
Description
Key Features
The NF-A4x20 5V operates at 5000 RPM whilst producing only 14.9 dB(A), delivering quiet cooling performance suitable for noise-sensitive environments and compact installations.
This 40x40x20 mm Noctua fan fits perfectly in 1U applications and small-form-factor devices where standard cooling fans cannot be accommodated.
Rated for over 150,000 hours mean time to failure, the NF-A4x20 5V provides exceptional durability and long-term reliability in continuous-operation scenarios.
The award-winning A-series design incorporates Flow Acceleration Channels and Advanced Acoustic Optimisation frame technology for superior quiet cooling efficiency.
Complete accessory package includes anti-vibration mounts, fan screws, extension cable and OmniJoin adaptor set for flexible installation across routers, switches, NAS units and similar equipment.
The 5V 3-pin Molex connector makes this Noctua fan compatible with industrial applications and devices requiring 5V-based power systems.
Product Specifications
- Brand
- Noctua
- Model
- NF-A4x20 5V
- Colour
- Beige / Brown
- Size
- 40x20mm
- ASIN
- B071W6JZV8
- Domain
- Amazon UK
- Listed Since
- 03 June 2017
Barcode
No barcode data available
Similar Products You Might Like
Noctua NF-A4x10 5V 40mm Quiet Fan - 4500 RPM 3-Pin
Noctua
Noctua NF-A4x10 PWM 40mm Quiet High-Performance Fan
Noctua
Noctua NF-A4x20 PWM Premium Quiet 40mm Case Fan
Noctua
Noctua NF-A4x20 FLX 40mm High-Performance Quiet Fan
Noctua
Noctua NF-A8 5V 80mm Quiet High-Performance Fan
Noctua
Noctua NF-A8 5V PWM 80mm Quiet High-Performance Fan
Noctua
Noctua NF-A4x10 5V PWM 40mm High-Performance Quiet Fan
Noctua
Noctua NF-A6x25 PWM 60mm High-Performance Quiet Cooling Fan
Noctua
Noctua NF-A12x25 5V PWM 120mm Quiet Fan - 21.4 dB(A)
Noctua
Noctua NF-A20 5V PWM 200mm Quiet High-Performance Fan
Noctua
Noctua NF-A8 ULN 80mm Quiet Computer Fan - 12V 3-Pin
Noctua
Noctua NF-A4x20 5V PWM 40mm High-Performance Quiet Fan
Noctua
Noctua NF-A14 ULN 140mm Ultra Low Noise Quiet PC Fan
Noctua
Noctua NF-A6x25 PWM, Premium Quiet Fan, 4-Pin (60mm, Brown) (Pack of 2)
Noctua
Price unavailable
Noctua NF-A4x10 FLX 40mm Quiet Fan - 12V 3-pin
Noctua
Noctua NF-A8 PWM 80mm Quiet Case Fan - 12V
Noctua
Noctua NF-A14 PWM chromax.black - 140mm Quiet Fan
Noctua
Noctua NF-A9x14 PWM 92mm Slim High-Performance Quiet Fan
Noctua
Noctua NF-S12A ULN 120mm Ultra Low Noise Quiet Cooling Fan
Noctua
Noctua NF-A12x25 ULN 120mm Quiet High-Performance Fan
Noctua
Noctua NF-A9 PWM 92mm Quiet Fan - 12V
Noctua
Noctua NF-A14 PWM 140mm High-Performance Quiet Cooling Fan
Noctua
Noctua NF-A6x25 FLX 60mm Quiet High-Performance Fan - 12V
Noctua
Noctua NF-A8 FLX 80mm Quiet Fan - 12V 3-Pin
Noctua