Noctua NF-A4x10 FLX, Premium Quiet Fan, 3-Pin (40x10mm, Brown)

Q: This might be a dumb question, but what is the operating voltage? Don't see a rating anywhere in the description or reviews and hoping it's 12VDC.

12 volts DC. 3 pin connector but comes with a 2 pin adapter and extension cables.

Q: Have anyone used this to replace the 35 mm assist fans on an asus sabertooth z87?

I have it in my Asus Sabertooth Z170 S and it fits just fine! (just remove the two Anti-Vibration Pads in contact with the TUF Armor to be able to close the lid). Take into consideration that in my version of the Sabertooth, the assistant fan position is vertical, inside the TUF Thermal Armor, between the IO Shield and the heatsink VRM, and works as an intake fan, to blow fresh air into the motherboard. Every Sabertooth Assistant Fans are designed to work differently. I believe in your motherboard the fan is place horizontally, on Top of the TUF Thermal Armor. Also the fans needed for your Sabertooth Z87 had a mini 3 pin connector, my motherboard use 3 or 4 pin (regular size) connectors. Therefore the original assistant fan of the Sabertooth Z87 cannot be plugged in the Assist Fan 1 connector of my Sabertooth Z170 S. I know this because I was looking for the fans for my motherboard and buy the Z87 version by mistake, couldn't use it, so I buy the 40mm Noctua, and it works great! Really improved the temperature inside my case. Also my motherboard use 40mm fans. I'm not sure of the Z87 assistant fans size, but putting the two of them together, are exactly the same size, only thing adding up to the size variation, are the Noctuas silicone anti vibrations pads, that can be removed. Hope this helps even a little bit.

Q: What is the sound decible rating

http://noctua.at/en/products/fan/nf-a4x10-flx/specification 17.9

ID del producto: 1476697

Transacción segura

Detalles

Product Dimensions
1.57"L x x
Brand
Noctua
Power Connector Type
3-Pin
Voltage
12 Volts
Cooling Method
Air
Compatible Devices
Desktop

⏳>150,000 hours MTTF reliability

🌀4500/3700 RPM dual-speed control

🔇Ultra-quiet max 17.9 dB(A)

Descripción

🌀 Silence Meets Power: The Fan Your Tech Deserves

COMPACT POWERHOUSE - Precision-engineered 40x40x10 mm size fits perfectly in tight spaces like 3D printers, NAS, and network devices without compromising performance.
WHISPER QUIET COOLING - Experience near-silent airflow with advanced acoustic optimization—no more distracting fan noise during work or play.
DUAL SPEED FLEXIBILITY - Easily switch between 4500 RPM for max airflow or 3700 RPM for ultra-quiet operation using included Low-Noise Adaptors.
PLUG PLAY VERSATILITY - Comes with extension cables, OmniJoin adaptors, and fan screws for seamless integration with proprietary headers—upgrade your cooling hassle-free.
VIBRATION FREE STABILITY - Anti-vibration mounts and premium build materials ensure smooth, stable operation that protects your sensitive electronics.

The Noctua NF-A4x10 FLX is a premium 40x40x10 mm 12V 3-pin fan designed for ultra-quiet, reliable cooling in compact devices. Featuring dual-speed operation (4500/3700 RPM), advanced acoustic optimization, and over 150,000 hours mean time to failure, it’s the ideal upgrade for 3D printers, NAS, routers, and other sensitive electronics requiring efficient airflow with minimal noise.

Presupuesto

Product Dimensions	1.57"L x 0.39"W x 1.57"H
Brand	Noctua
Power Connector Type	3-Pin
Voltage	12 Volts
Cooling Method	Air
Compatible Devices	Desktop
Noise Level	17.9 dB
Material	Fibre-glass reinforced PBT
Maximum Rotational Speed	4500 RPM
Air Flow Capacity	60.1 CMPH
UPC	163121136772 809185325669 806291857176 804066543873 842431014054 102930672934 782386476753 172302657890 132017920719 808111662861 809385174852 168141421648 851905102548
Global Trade Identification Number	04716123314691, 07123290462549, 07133363436841
Manufacturer	Noctua
Number of Items	1
Series	NF-A4x10 FLX
Item model number	NF-A4x10
Item Weight	1.76 ounces
Item Dimensions LxWxH	1.57 x 1.57 x 0.39 inches
Color	Brown
ASIN	B009NQLT0M
Is Discontinued By Manufacturer	No
Date First Available	October 9, 2012