Noctua NF-A14 ULN Fan 140mm
Noctua NF-A14 ULN Fan 140mm, photo 2
Noctua NF-A14 ULN Fan 140mm, photo 3
Noctua NF-A14 ULN Fan 140mm, photo 4
Noctua NF-A14 ULN Fan 140mm, photo 5
Noctua

Noctua NF-A14 ULN Fan 140mm

SKU HC-790346MPN NF-A14 ULN

  • 140 mm
  • 3 Pin

Highlights

  • Speed range 650 to 800 RPM for near-silent running
  • Maximum noise 11.9 dB(A) at full speed
  • Airflow up to 79.8 cubic meters per hour
  • Square AAO frame with integrated vibration dampers
  • SSO2 bearing rated over 150,000 hours MTBF
  • Includes low-noise adapter and silicone anti-vibration pads

Key specs

Size
140 mm
Fans in pack
1
Connector
3 Pin
Reverse blades
No
RGB lighting
No
Color
Beige
All specifications
$23.99
  • ≈ 0.0003141 BTC
  • ≈ 0.01059 ETH
  • ≈ 24.02 USDT

In stock Ships by Tue, Nov 10 when paid today.

  • Delivery to the United States: $39.90 DHL Express Worldwide · arrives Wed, Nov 11 – Mon, Nov 16 if paid today
  • Rate locked at checkout Up to 60 min to send BTC, 30 min for ETH and USDT
  • New, sealed and genuine Manufacturer warranty: 6 years
  • 30-day returns Unused items in original packaging
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Overview

The NF-A14 ULN is a 140mm premium fan designed for ultra-low noise builds. It suits radiators and cases where silent operation is the priority.

Design and Mounting

The square 140mm frame uses 124.5mm hole spacing for standard compatibility. AAO frame structures and stepped inlet reduce turbulence. Silicone pads isolate vibration from the chassis.

Performance

Flow Acceleration Channels on the impeller increase outer-blade airflow efficiency. Static pressure and airflow-to-noise ratio improve over the previous NF-P14 model. Power draw stays at 0.48W.

Connectivity and Accessories

A 3-pin fan connector is provided along with a Molex 4-pin PSU adapter. The package also contains a low-noise adapter for further speed reduction and extra anti-vibration pads.

NF-A14 ULN Fan 140mm specifications

General
BrandNoctua
Manufacturer part no.NF-A14 ULN
EAN4716123314820
Warranty6 years (manufacturer)
Fan Specifications
Fan Size140 mm
Fan mounting size140 mm
Fan Blade DirectionStandard
Min. Fan RPM650 rpm
Max. Fan RPM800 rpm
Max. Single Fan Airflow79.8 m³/h
Noise
Max. Single Fan Noise11.9 dB(A)
Internal Ports
Fan connectors3 Pin, Molex (4-pin) PSU adapter
Lighting
Lighting / RGBNo
Color
Primary ColorBeige
Secondary ColorBrown
Fan Main Color (Frame)Beige
Fan Main Color (Rotor)Brown
Dimensions
Length / Depth140 mm
Width140 mm
Fan height25 mm

Specifications come from the manufacturer and can change without notice. Check the box contents and compatibility before ordering; our team answers questions within one business day.

Shipping & returns

Delivery to the United States: $39.90DHL Express Worldwide · arrives Wed, Nov 11 – Mon, Nov 16 if paid today

Ships from our warehouse in Germany: in stock, it leaves within 1–2 business days, tracked to the door.
ToBusiness daysThis item
GermanyDHL Paket1–2$5.90
Other EU countriesDHL Parcel International2–8$11.90–$15.90
UK, Switzerland and NorwayDHL Parcel International3–7$24.90
United States and CanadaDHL Express Worldwide2–5$39.90
Asia and the Middle EastDHL Express Worldwide2–5$49.90
Australia and New ZealandDHL Express Worldwide3–6$59.90
  • Discreet packaging Plain, unbranded box — no crypto or brand references outside
  • Returns 30 days for unused items in original packaging; faulty items are on us
Rates and delivery times by country

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