S$22.90
S$4.99 delivery 14 - 19 June. Details
Or fastest delivery 9 - 13 June. Details
In stock
[{"displayPrice":"S$22.90","priceAmount":22.90,"currencySymbol":"S$","integerValue":"22","decimalSeparator":".","fractionalValue":"90","symbolPosition":"left","hasSpace":false,"showFractionalPartIfEmpty":true,"offerListingId":"oPfLH2eGoAMpt%2FBkqSEDbDYU3KST7tZj1I7TlKHtFEc9UuJfG8C3nsRH3Mf1PTC%2FQzQasV7dRt%2F5KIRqe2o0wa4nmtnKgKEzwcEdehw6nsBPsUYNIn0uC7pNh7I0kjRYl2mN7BwTYXzRF3iJpR%2FnziKQYZBS9A68WkrsBbycRX8hCdsm3LtxJuP902B%2FRqPQ","locale":"en-SG","buyingOptionType":"NEW"}]
S$S$22.90 () Includes selected options. Includes initial monthly payment and selected options. Details
Price
Subtotal
S$S$22.90
Subtotal
Initial payment breakdown
Postage cost, delivery date and order total (including tax) shown at checkout
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers and we don’t sell your information to others. Find out more
Ships from and sold by Noctua Cooling Solutions SP, from outside Singapore. For information about products sold by international sellers, click here.
Have one to sell?

Noctua NF-A6x25 5V PWM, Premium Quiet Fan, 4-Pin, 5V Version (60mm, Brown)

4.7 out of 5 stars 112 ratings

S$22.90
with Citi-MC. Enter code CITIMCAJUN at checkout. Terms  with Citi-MC. Promo code CITIMCAJUN is saved to your account. Terms  
Secure transaction
Returns Policy
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We do not share your credit card details with third-party sellers and we do not sell your information to others. Find out more

Return policy

Tap on the category links below for the associated return window and exceptions (if any) for returns.

Get S$10 with DBS. Enter code DBSAJUNDD at checkout. 1 applicable promotion
  • Get S$10 with DBS. Enter code DBSAJUNDD at checkout.
    Get S$10 with DBS. Enter code DBSAJUNDD at checkout. Discount Provided by Amazon. Here's how (terms and conditions apply)

Purchase options and add-ons

Item dimensions LxWxH 6 x 6 x 2.5 centimetres
Brand Noctua
Power connector type 4-Pin
Voltage 5 Volts
Compatible devices Desktop, Printer
Noise level 19.3 dB
Maximum rotational speed 3000 RPM

About this item

  • Premium quiet fan, 60x60x25 mm, 5V, 4-pin PWM, max. 3000 RPM, max. 19.3 dB(A), >150,000 h MTTF
  • Award-winning 60x25mm A-series fan with Flow Acceleration Channels and Advanced Acoustic Optimisation frame for superior quiet cooling performance
  • 5V 4-pin PWM version (3000rpm maximum speed) with polarity protection for 5V applications with PWM speed control
  • Ideal replacement for noisy or broken 5V 6cm fans in 3D printers, DVRs, NAS, switches, routers, other network and storage devices, etc.
  • Includes anti-vibration mounts, fan screws, extension cable, y-cable and OmniJoin adaptor set for connection to proprietary fan headers

Special offers and product promotions

  • Get S$10 with Citi-MC. Enter code CITIMCAJUN at checkout. Discount Provided by Amazon. Here's how (terms and conditions apply)
  • Get S$10 with DBS. Enter code DBSAJUNDD at checkout. Discount Provided by Amazon. Here's how (terms and conditions apply)

Product information

Technical Details

Additional Information

Feedback

Noctua NF-A6x25 5V PWM, Premium Quiet Fan, 4-Pin, 5V Version (60mm, Brown)


Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.

Where did you see a lower price?

URL:
Price incl. GST: (SGD)
Shipping cost: (SGD)
Date of the price:
/
/

Store name:
Town/City/Suburb:
State/Territory:
Price incl. GST: (SGD)
Date of the price:
/
/


Please sign in to provide feedback.

Frequently bought together

S$22.90
Get it Jun 14 - 19
In stock.
Ships from and sold by Noctua Cooling Solutions SP.
+
S$30.90
Get it Jun 14 - 19
In stock.
Ships from and sold by Noctua Cooling Solutions SP.
Total Price:
To see our price, add these items to your cart.
Details
Added to Cart
Choose items to buy together.

From the brand


NF-A6x25 5V PWM header

Featuring advanced aerodynamic design measures such as Flow Acceleration Channels and an AAO frame, the NF-A6x25 5V PWM is a PWM-enabled 5V variant of Noctua’s highly optimised, premium-quality quiet 60x25mm fan. The custom-designed NE-FD1 PWM IC that integrates Smooth Commutation Drive technology and Noctua’s reference-class SSO2 bearing ensure superb running smoothness and excellent long-term stability. Topped off with modular cabling and the OmniJoin Adaptor Set, the NF-A6x25 5V PWM is a premium choice for demanding 5V applications that require PWM control.

NF-A6x25 PWM

5V PWM version

Many devices, such as network or storage solutions, use 5 volt 60mm fans with PWM speed control. With the same operating voltage, PWM support and the included OmniJoin adaptor set that makes it compatible with proprietary fan headers, the NF-A6x25 5V PWM is ideal for replacing noisy or broken 5V 60mm fans with PWM.

Please Note: Being a 5V fan, the NF-A6x25 5V PWM cannot be run at 12V and will be damaged when used with typical 12V power sources such as PC motherboard fan headers.

Reduced motor hub size

SSO2 bearingO2 Bearing

Flow Acceleration Channels

Scope of Delivery

Reduced motor hub size

Thanks to its streamlined, compact motor design, the NF-A6x25's motor hub is smaller than with conventional 6cm fans. This allows for more blade surface area and thus contributes to the NF-A6x25's superior airflow and pressure performance.

SSO2 bearing

The NF-A6x25 features the further optimised second generation of Noctua's renowned, time-tested SSO bearing. With SSO2, the rear magnet is placed closer to the axis to provide even better stabilisation, precision and durability.

Flow Acceleration Channels

The NF-A6x25 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.

Scope of Delivery

  • OmniJoin Adaptor Set
  • Y-cable
  • 30cm extension cable
  • 4 anti-vibration mounts
  • 4 fan screws

NF-A6x25 PWM banner

AAO frame

Noctua's AAO (Advanced Acoustic Optimisation) frames feature integrated anti-vibration pads as well as Noctua's proprietary Stepped Inlet Design and Inner Surface Microstructures, both of which further refine the fan's performance/noise efficiency.

NF-A6x25 PWM NF-A6x25 FLX NF-A6x25 5V PWM NF-A6x25 5V
NF-A6x25 PWM NF-A6x25 FLX NF-A6x25 5V PWM NF-A6x25 5V
Connector 4-pin PWM 3-pin 4-pin PWM 3-pin
Voltage 12V 12V 5V 5V
RPM Max: 3000 / Min: 550 3000 Max: 3000 / Min: 550 3000
RPM with L.N.A. 2300 2400 - -
RPM with U.L.N.A. - 1600 - -
Acoustical Noise 19,3 dB(A) 19,3 dB(A) 19,3 dB(A) 19,3 dB(A)
Acoustical Noise with L.N.A. 13,7 dB(A) 14,5 dB(A) - -
Acoustical Noise with U.L.N.A. - 8,2 dB(A) - -
Size 60x60x25 mm 60x60x25 mm 60x60x25 mm 60x60x25 mm

Looking for specific info?

See questions and answers

Customer reviews

4.7 out of 5 stars
4.7 out of 5
112 global ratings

Review this product

Share your thoughts with other customers

Top reviews from Singapore

There are 0 reviews and 0 ratings from Singapore

Top reviews from other countries

zyghom
5.0 out of 5 stars probably THE BEST fans on the market
Reviewed in the United Kingdom 🇬🇧 on 26 February 2022
Verified Purchase
charlie.em
5.0 out of 5 stars Not given any trouble at all since purchase
Reviewed in the United Kingdom 🇬🇧 on 1 May 2022
Verified Purchase
SR
5.0 out of 5 stars Excellent fan, but I ordered the wrong voltage!!!
Reviewed in the United Kingdom 🇬🇧 on 15 November 2017
Verified Purchase
One person found this helpful
Report
Hoopy Frood
4.0 out of 5 stars ... that worked as well at 5v but it was perfect for the desktop air coole4r made out of the ...
Reviewed in the United Kingdom 🇬🇧 on 14 July 2018
Verified Purchase
Kim
5.0 out of 5 stars quiet and smooth
Reviewed in the United Kingdom 🇬🇧 on 19 July 2018
Verified Purchase