Noctua NF-A4x20-5V Quiet Cooling 40x40x20mm 5V Fan
SKU: 53207790761

Noctua NF-A4x20-5V Quiet Cooling 40x40x20mm 5V Fan

$17.95 $19.95
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Noctua NF-A4x20-5V Quiet Cooling 40x40x20mm 5V FanAre you looking to buy a Noctua NF A4x20 5V Quiet Cooling 40x40x20mm 5v fan in Australia Featuring advanced aerodynamic design measures such as Flow Acceleration Channels and an AAO standard frame, the NF A4x20 5V is a dedicated 5V version of Noctuas highly optimised, premium quality quiet 40x10mm fan. Smooth Commutation Drive technology and Noctuas reference class SSO2 bearing guarantee superb running smoothness and excellent long term stability.

Are you looking to buy a Noctua NF-A4x20-5V Quiet Cooling 40x40x20mm 5v fan in Australia 

Featuring advanced aerodynamic design measures such as Flow Acceleration Channels and an AAO standard frame, the NF-A4x20 5V is a dedicated 5V version of Noctua’s highly optimised, premium quality quiet 40x10mm fan. Smooth Commutation Drive technology and Noctua’s reference class SSO2 bearing guarantee superb running smoothness and excellent long-term stability. Topped off with modular cabling, the OmniJoin™ Adaptor Set and 6 years manufacturer’s warranty, the NF-A4x20 5V is a premium choice for demanding 5V applications. 

 

  Being a 5V fan, the NF-A4x20 5V can not be run at 12V and will be damaged when used with typical 12V power sources such as PC mainboard fan headers.

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 53207790761

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4.4 ★★★★★
Based on 406 reviews
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Verified Purchase
Jordan Marie
Alexandria, US
★★★★★ 4
aesthetically pleasing
Color: White, Number Of Shelves: 5, Size: 16in, Color: White, Number Of Shelves: 5, Size: 16in
the shelves were smaller than expected, but the quality is pretty good. if you have a drill, it’s pretty easy to hang them. I would recommend these!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 27, 2026
C
Verified Purchase
Connie
Port Orchard, US
★★★★★ 5
Great
Color: White, Number Of Shelves: 5, Size: 16in
A little bit smaller than I was expecting but good shelves. They hold up great and are easy to install.
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Reviewed in the United States on May 29, 2026
B
Verified Purchase
Brady
New York, US
★★★★★ 5
Great addition to my home.
Color: Brown, Number Of Shelves: 8, Size: 16in
This 8-piece set of floating shelves from RICHER HOUSE is a fantastic way to add both style and extra storage. The design is sleek and minimalist, giving the illusion that the shelves are floating. The set comes in a variety of sizes, which is great for creating a custom arrangement. The quality is good; the boards are sturdy and the included hardware feels solid. The biggest challenge is the installation. It can be a little tricky to get them perfectly level and flush with the wall, but once they're up, they feel secure. For the value for money, you get a lot of shelves for the price, making them a great option for a budget-friendly home decor refresh.
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Reviewed in the United States on October 10, 2025
T
Verified Purchase
ThatOneGuy
Waukegan, US
★★★★★ 5
Perfect for collectors
Color: White, Number Of Shelves: 5, Size: 16in, Color: White, Number Of Shelves: 5, Size: 16in
Perfect for displaying Pokemon and other sports card products. Holds ETBs and booster packs. Includes stronger knockoff anchors, though I I didn't even use them since the stuff I placed on top is light weight. Shelfs are made of MDF with a nice durable melamine finish. Keep in mind due to its width it does not have 16" OC holes.
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Reviewed in the United States on April 20, 2026
A
Verified Purchase
Angela Benton
Dallas, US
★★★★★ 5
Will buy again
Color: Walnut, Size: 2 Pack
Great color, hardwear was easy to install, quality great, very stable, all in great fit great size and love the look
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026

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