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Noctua NF-A4x10 40mm Advanced Acoustic Optimisation Case Fan

MPN: NF-A4x10 | SKU: QN7726
Regular Price: $15.07
Price: $12.97
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  • Flow Acceleration Channels; Reduced Motor Hub Size
  • Integrated Anti-Vibration Pads; Smooth Commutation Drive 2; SSO2 Bearing
  • Low-Noise Adaptor for full flexibility
  • 3 to 2-pin Adaptor and Polarity Protection
  • Extensive cabling options; 6-year manufacturer's warranty
  • The NF-A4x10 impeller features suction side Flow Acceleration Channels. By speeding up the airflow at the crucial outer blade regions, this measure reduces suction side flow separation and thus leads to better efficiency and lower vortex noise.
  • Thanks to its streamlined, compact motor design, the NF-A4x10's motor hub is smaller than with conventional 4cm fans. This allows for more blade surface area and thus contributes to the NF-A4x10's superior airflow and pressure performance.
$15.07
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Frequently Bought With

  • Key Selling Points

Key Selling Points

  • Flow Acceleration Channels; Reduced Motor Hub Size
  • Integrated Anti-Vibration Pads; Smooth Commutation Drive 2; SSO2 Bearing
  • Low-Noise Adaptor for full flexibility
  • 3 to 2-pin Adaptor and Polarity Protection
  • Extensive cabling options; 6-year manufacturer's warranty
  • The NF-A4x10 impeller features suction side Flow Acceleration Channels. By speeding up the airflow at the crucial outer blade regions, this measure reduces suction side flow separation and thus leads to better efficiency and lower vortex noise.
  • Thanks to its streamlined, compact motor design, the NF-A4x10's motor hub is smaller than with conventional 4cm fans. This allows for more blade surface area and thus contributes to the NF-A4x10's superior airflow and pressure performance.
  • Description
  • Product Details
  • Customer Reviews
  • Q&A

Description

Noctua 40mm SSO2-Bearing Cooling Fan - This high quality 40mm cooling fan is the perfet accessory to replace the noisy fan in a hard drive enclosure or on your chipset. With the incldued low noise adaptor, you'll get high airflow with near-silent operation. The anti-vibration frame design increases then fan's lifespan while further reducing noise.

  • 40mm Cooling Fan
  • High Quality SSO2 Bearing
  • 8,2 m3/h Airflow
  • 17.9 dB(A) Noise Level

Noctua NF-A4x10

Size
40x40x10 mm
Connector
3-pin
Bearing
SSO2
Blade Geometry
A-Series with Flow Acceleration Channels
Frame Technology
AAO (Advanced Acoustic Optimisation)
Rotational Speed (+/- 10%)
4500 RPM
Rotational Speed with L.N.A. (+/- 10%)
3700 RPM
Airflow
8,2 m3/h
Airflow with L.N.A.
6,6 m3/h
Acoustical Noise
17,9 dB(A)
Acoustical Noise with L.N.A.
12,9 dB(A)
Static Pressure
1,78 mm H2O
Static Pressure with L.N.A.
1,21 mm H2O
Max. Input Power
0,6 W
Max. Input Current
0,05 A
Voltage
12 V
MTBF
> 150.000 h
  • 40mm
  • Rotational Speed (+/- 10%): 4500 RPM
  • Rotational Speed with L.N.A. (+/- 10%): 3700 RPM Airflow: 8.2 m3/h
  • Airflow with L.N.A.: 6.6 m3/h
  • SSO2
  • Acoustical Noise: 17.9 dB(A)
  • Acoustical Noise with L.N.A.: 12.9 dB(A)

PACKAGE INCLUDES:

  • Noctua NF-A4x10 40mm Cooling Fan
  • Low-Noise Adaptor (L.N.A.)
  • 3:2 Pin Adaptor
  • OmniJoin Adaptor Set
  • 30cm Extension Cable
  • 4 Vibration-Compensators
  • 4 Fan Screws


Brand: Noctua

MPN: NF-A4x10

UPC: 842431014054

Compatibility: 40mm

Packaging: Retail

Condition: New



Product Details

Manufacturer
Noctua
Classification
A-Series
MPN
NF-A4x10
Type
Case Fan
Fan Size
40mm
Bearing Type
SSO2
RPM
Rotational Speed (+/- 10%): 4500 RPM
Rotational Speed with L.N.A. (+/- 10%): 3700 RPM
Air Flow
Airflow: 8.2 m3/h
Airflow with L.N.A.: 6.6 m3/h
Noise Level
Acoustical Noise: 17.9 dB(A)
Acoustical Noise with L.N.A.: 12.9 dB(A)
Power Connector
3 Pin
Features
Flow Acceleration Channels

Reduced Motor Hub Size

AAO Frame

Stepped Inlet Design

Inner Surface Microstructures

Integrated Anti-Vibration Pads

Smooth Commutation Drive 2

Low-Noise Adaptor for full flexibility

3 to 2-pin Adaptor and Polarity Protection

OmniJoin Adaptor Set
Dimensions
40.00 x 40.00 x 10.00mm
Package Includes
Low-Noise Adaptor (L.N.A.)
3:2 Pin Adaptor
OmniJoin Adaptor Set
30cm Extension Cable
4 Vibration-Compensators
4 Fan Screws

Package Includes

Customer Reviews

Review Summary
5.0
Reviews
5
95.92% (47)
4
2.04% (1)
3
0.0% (0)
2
0.0% (0)
1
2.04% (1)
By Astrid Thomsen
It is a noctua fan!
What more can i say... Works exactly as advertised. The best name in fans. Comes with all the accessories need to install in any application. Other brands of these smaller size fans are known for being noisy and having a short life, but these noctua fans are quiet and last and last and last! I have installed these in portable power inverters, dvrs, sff pcs... The list goes on and on.
By Pihla Kalm
If not better than the fans i replaced
Extremely quiet and cools just as well; if not better than the fans i replaced.
By
Silent!
Worked well as a replacement for my original prusa i3 mk2s 3d printer fan. So much quieter!
By Emily Franklin
Quality fan!
Used this fan to replace a worn out sleeve bearing fan on a power supply. Have to connect the original 2 pin connector onto the new supplied cable because the original connector was smaller than the new connector. No big deal as there were extra cable parts to make it all work.Used to old fastener hardware to mount the new fan to the case. Fan is very quiet with low noise level. Obviously a high quality unit. Very pleased with purchase.
By
Worked just as advertised. Very quiet!
By Isla Haataja
Wow!
Incredible! This is probably the best little fan i ever bought! So quiet!. No wobble, no irritating fast blade sound. Very high quality, definately will be back for a few more.
By Lena Roberts
Super silent fan. Noctua has great service and honors their warranty well!
Very quiet fan, nearly silent!!Got this for my supermicro x10sl7-f motherboard that has an extremely hot lsi chip, placed the fan directly over the heat sink of the lsi chip. Works perfectly for a 2.5 years, until the fan stopped spinning because of some sort of friction or drag inside the impeller.The best thing about noctua was - they sent me a replacement so quickly! All i had to do was to get the serial number of the fan (almost impossible - very faint ink), and upon receiving the replacement, break a blade off the faulty fan and send a picture to them. Great service and honoring of the warranty!!
By Madison Green
So quiet!
Awesome upgrade for the hot end fan on my 3d printer - so quiet! I really wish i could find a blower fan this quiet, my printer would be full on stealth!
By Carsta Dias
Five stars
Noctua quality as always. Please never change
By Jana Zellner
Great replacement for the extruder fan
Cr-10s. Great replacement for the extruder fan. You will have to solder or quick snap (wego) in the connections. The fan will come with mini wire connectors for stripped wires. Recommend the 40mm x 20mm in the exhaust for more cfm. Same price. And you can use plug and play connectors for the control box exhaust fan.40x10mm = 8.2 m³/h = 4.826 cfm40x20mm = 9.4 m³/h = 5.533 cfmthe 20mm has much more static pressure i've found as actual cfm for humid dense air is much higher than a 10mm in the same environment.

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NF-A4x10

Noctua NF-A4x10 40mm Advanced Acoustic Optimisation Case Fan

Price: $12.97
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