---
product_id: 68353451
title: "NF-A20 5V"
brand: "noctua"
price: "₪268"
currency: ILS
in_stock: true
reviews_count: 11
url: https://www.desertcart.co.il/products/68353451-nf-a20-5v
store_origin: IL
region: Israel
---

# 5V USB Power 800 RPM Speed 18.1 dB(A) Noise Level NF-A20 5V

**Brand:** noctua
**Price:** ₪268
**Availability:** ✅ In Stock

## Summary

> 🌬️ Cool down in silence with Noctua's premium fan!

## Quick Answers

- **What is this?** NF-A20 5V by noctua
- **How much does it cost?** ₪268 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/68353451-nf-a20-5v)

## Best For

- noctua enthusiasts

## Why This Product

- Trusted noctua brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile USB Power:** Connect to any USB host for ultimate convenience.
- • **Whisper-Quiet Operation:** Experience cooling without the noise.
- • **Advanced Acoustic Design:** Engineered for superior quiet cooling.
- • **Long-lasting Performance:** Built to last with >150,000 hours MTTF.
- • **Complete Installation Kit:** Includes everything you need for a seamless setup.

## Overview

The Noctua NF-A20 5V is a premium quiet fan designed for optimal cooling performance. Measuring 200x30mm, it operates at a whisper-quiet 18.1 dB(A) and features a 5V USB power adaptor for versatile connectivity. With a lifespan exceeding 150,000 hours, this fan is perfect for both industrial applications and personal devices, ensuring you stay cool without the noise.

## Description

NF-A20 5V, Premium Quiet Fan with USB Power Adaptor Cable, 3-Pin, 5V Version (200x30mm, Brown)

## Features

- Premium quiet fan, 200x200x30 mm, 5V, 3-pin Molex, 800 RPM, 18.1 dB(A), >150,000 h MTTF
- Award-winning 200x30mm A-series design with Flow Acceleration Channels and Advanced Acoustic Optimisation frame for superior quiet cooling performance
- 5V 3-pin version (800rpm) with polarity protection for 5V-based industrial applications or replacing 5V fans in various devices
- USB power adaptor cable allows the fan to run on devices with USB host ports, power banks or USB power supplies such as those used by smartphones
- Includes anti-vibration mounts, fan screws, extension cable and OmniJoin adaptor set for connection to proprietary fan headers

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Noctua |
| Part number | NF-A20 5V |
| Item Weight | 200 g |
| Product Dimensions | 2.79 x 24.64 x 16.51 cm; 200 g |
| Item model number | NF-A20 5V |
| Colour | Brown |
| Material | Fibre-glass reinforced PBT |
| Voltage | 5 Volts |
| Item Package Quantity | 1 |
| Noise Level | 18.1 dB |
| Batteries included? | No |
| Batteries Required? | No |

## Images

![NF-A20 5V - Image 1](https://m.media-amazon.com/images/I/81OBefbFItL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Very quiet
  

*by H***Y on Reviewed in the United Kingdom on 24 March 2024*

Use this for circulating warm air from front room with log burner to hallway via vent in wall.Works extremely well and so quiet.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Performance , Very quiet , possibilities  ,Speechless !
  

*by T***T on Reviewed in the United Kingdom on 11 August 2019*

First of all , I don't normally review a product , even if it's a good one ...unless it has exceeded expectations by a mile !So , Yes it is outstanding  ! This fan is , what most of audiophiles get their hair pulled out on  when trying to tackle a heat issue.Simply just works straight out of box like a charm without any damn audible  noise that I can hear from 3 meters . As a matter of fact I don't hear anything more than a hint of noise from 10cm . Honestly I had to take it of the top of the case to see if it's running or not!I was initially looking to buy one of the AC infinity aircom products with rear exhaust in particular given the space you see on the photo . The reality in UK is either , not available or too expensive to judge its function .And so thanks to Noctua , things get a lot easier in almost every possible situation .A massively good performance is what you will struggle to find elsewhere . There isn't a great choice in 200mm fans out there , especially when you are considering a usb one , powered straight out of a receiver .After couple of hours on , top of the case all round is literally cold to touch  whereas before was warm just after few minutes on , and well hot after 2 hours .I have got a tight space in rack and an air dissipation isn't particularly very good , yet Noctua NF-A20 5v has no problem spreading the air all round ! ( Toilet paper tested 😁) .Aesthetically though with a cable running across the front of amplifier might not be the most appealing feature , but this could well be overcome by a power bank or something similar so you won't see the cable hanging out .I am a very very happy now with the solution I found .The thing is that , this type of cooling should be already in place inside an amplifier to help with heat . This obviously will very likely increase the size of external size as well as extra cost passed onto customers and definitely would be an inferior fan with some annoying noise .Definitely not many customers woul fall for it .And let me tell you though ,no genius is needed to tell you ,that this heat over time will significantly shorten the life of an expensive gear .And let's not forget you also get 6 years warranty ! This alone tells the commitment of Noctua ...

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Silent, where audible it’s a great noise.
  

*by T***I on Reviewed in the United Kingdom on 3 October 2021*

Great big fan

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---

*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-01-27*