---
product_id: 11312401
title: "NF-A8 PWM, Premium Quiet Fan, 4-Pin (80mm, Brown)"
brand: "noctua"
price: "1128240₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Noctua"
url: https://www.desertcart.vn/products/11312401-nf-a8-pwm-premium-quiet-fan-4-pin-80mm-brown
store_origin: VN
region: Vietnam
---

# 150,000+ hours MTTF 2200 RPM max speed Ultra-quiet 17.7 dB(A) NF-A8 PWM, Premium Quiet Fan, 4-Pin (80mm, Brown)

**Brand:** noctua
**Price:** 1128240₫
**Availability:** ✅ In Stock

## Summary

> 🌀 Silence Meets Performance: The Ultimate Compact Cooling Solution

## Quick Answers

- **What is this?** NF-A8 PWM, Premium Quiet Fan, 4-Pin (80mm, Brown) by noctua
- **How much does it cost?** 1128240₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/11312401-nf-a8-pwm-premium-quiet-fan-4-pin-80mm-brown)

## 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

- • **Compact Powerhouse:** Designed in a sleek 80x80x25mm form factor, ideal for small form factor PCs, HTPCs, and NAS devices.
- • **Ready Out-of-the-Box:** Comes with Low-Noise Adaptor, extension and y-cables for easy installation and dual fan setups.
- • **Precision PWM Control:** Seamlessly adjust fan speed from 450 to 2200 RPM via 4-pin PWM for tailored cooling and energy efficiency.
- • **Whisper-Quiet Cooling:** Experience near-silent airflow with advanced acoustic optimization, perfect for focused work or streaming sessions.
- • **Vibration-Free Operation:** Includes anti-vibration mounts to eliminate noise distractions and extend component lifespan.

## Overview

The Noctua NF-A8 PWM is a premium 80mm case fan engineered for ultra-quiet, efficient cooling in compact PC builds. Featuring a broad 450-2200 RPM speed range controlled via 4-pin PWM, it delivers up to 55.5 m³/h airflow at a whisper-quiet 17.7 dB(A). Its advanced acoustic design and anti-vibration mounts ensure minimal noise, while a robust 150,000+ hour MTTF guarantees long-lasting reliability. Perfect for HTPCs, ITX cases, and NAS devices, it includes all necessary accessories for hassle-free installation and optimal performance.

## Description

Product description The NF-A8 is a highly optimised, premium quality quiet 80mm fan. Featuring Noctua’s AAO (Advanced Acoustic Optimisation) frame as well as sophisticated aerodynamic design measures such as Flow Acceleration Channels, the NF-A8 further improves the renowned quiet cooling performance of the award-winning NF-R8. The PWM version sports Noctua’s custom designed NE-FD1 IC for fully automatic speed control via 4-pin fan headers and comes with a Low-Noise-Adaptor to reduce the maximum speed during PWM control from 2200 to 1750rpm. Its superb running smoothness, reference-class SSO2 bearing and Noctua’s trusted premium quality make it an elite choice for the highest demands. 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. Flow Acceleration Channels The NF-A8 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. SSO2 bearing The NF-A8 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. Integrated anti-vibration pads Integrated anti-vibration pads made from extra-soft silicone minimise the transmission of minute vibrations while maintaining full compatibility with all standard screws and other mounting systems. Scope of delivery Low-Noise Adaptor (L.N.A) NA-YC1 4-pin PWM y-cable NA-EC1 30cm extension cable 4x NA-AV1 anti-vibration mounts Fan screws Inner Surface Microstructures With the tips of the fan blades ploughing through the boundary layer created by the Inner Surface Microstructures, flow separation from the suction side of the blades is significantly suppressed, which results in reduced blade passing noise and improved airflow and pressure efficiency.

Review: A high quality PC fan that's perfect for small factor cases. - I recently built 2 small factor Dell pc's. Both lacked a front case fan. I have used Noctua fans for some time, and find them to be very well made and quiet. This model fits in the front perfectly in the Dell 3070 or 5060 small factors.
Review: cool and quiet - I replaced a dell optiplex MT i3 cpu fan, which rated much higher than the noctua. I thoughy I'd sacrifice flow for quietness. However, it immediately dropped a coulple degress at idle, and prime95 stress tests stablized around 78C after running for hours. At full speed, it's much louder than at idle, but the noise is low pichted and much tolerable than whining nosie. Although the Noctua fan is quiet, cpu fan is not the only souce of noise. I found my computer case itself makes some annoying metalic noise due to harmonic viberation with gpu and cpu fans. I could reduce the viberation noise by holding the case tight. I will probably apply some electric tape or clamps to tighten the case.

## Features

- Premium quiet fan, 80x80x25 mm, 12V, 4-pin PWM, max. 2200 RPM, max. 17.7 dB(A), >150,000 h MTTF
- Award-winning 80x25mm A-series fan with Flow Acceleration Channels and Advanced Acoustic Optimisation frame for superior quiet cooling performance
- 8cm format is ideal for compact PC cases (HTPC, ITX, Small Form Factor) and other chassis (intake & exhaust), replacement fan for NAS and other devices, etc.
- 4-pin PWM version for automatic speed control via 4-pin PWM fan headers, broad 450-2200rpm speed range (1750rpm max. with supplied Low-Noise Adaptor)
- Includes anti-vibration mounts, fan screws, Low-Noise Adaptor, extension cable and y-cable for running two PWM fans on the same header

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00NEMG62M |
| Air Flow Capacity | 55.5 Cubic Meters Per Hour |
| Best Sellers Rank | #18 in Computer Case Fans |
| Brand | Noctua |
| Brand Name | Noctua |
| Compatible Devices | Desktop |
| Cooling Method | Air |
| Customer Reviews | 4.9 out of 5 stars 2,230 Reviews |
| Global Trade Identification Number | 04716123315476, 07038557222364 |
| Item Dimensions L x W x H | 3.15"L x 0.98"W x 3.15"H |
| Item Weight | 0.22 Kilograms |
| Manufacturer | Noctua |
| Material Type | Fibre-glass reinforced PBT |
| Maximum Rotational Speed | 2200 RPM |
| Model | NF-A8 PWM |
| Noise Level | 17.7 Decibels |
| Number of Items | 1 |
| Part Number | NF-A8 PWM |
| Power Connector Type | 4-Pin |
| Product Dimensions | 3.15"L x 0.98"W x 3.15"H |
| Unit Count | 1.0 Count |
| Voltage | 12 Volts |
| Warranty Description | 6 year manufacturer’s warranty |

## Product Details

- **Air Flow Capacity:** 55.5 Cubic Meters Per Hour
- **Brand:** Noctua
- **Compatible Devices:** Desktop
- **Cooling Method:** Air
- **Material:** Fibre-glass reinforced PBT
- **Maximum Rotational Speed:** 2200 RPM
- **Noise Level:** 17.7 Decibels
- **Power Connector Type:** 4-Pin
- **Product Dimensions:** 3.15"L x 0.98"W x 3.15"H
- **Voltage:** 12 Volts

## Images

![NF-A8 PWM, Premium Quiet Fan, 4-Pin (80mm, Brown) - Image 1](https://m.media-amazon.com/images/I/81v+SOcSt2L.jpg)
![NF-A8 PWM, Premium Quiet Fan, 4-Pin (80mm, Brown) - Image 2](https://m.media-amazon.com/images/I/81MXyEdpaUL.jpg)
![NF-A8 PWM, Premium Quiet Fan, 4-Pin (80mm, Brown) - Image 3](https://m.media-amazon.com/images/I/91Sf5owO-IL.jpg)
![NF-A8 PWM, Premium Quiet Fan, 4-Pin (80mm, Brown) - Image 4](https://m.media-amazon.com/images/I/913D9QuEOqL.jpg)
![NF-A8 PWM, Premium Quiet Fan, 4-Pin (80mm, Brown) - Image 5](https://m.media-amazon.com/images/I/81CA1r3ozaL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: What is the max rpm?**
A: The max rpm is: 2200@ 2200rpm the fan delivers ~ 32 CFM and has 17.7 dB(A)As this fan uses PWM function the min rpm is 450rpm.There is a speed adapter in the scope of delivery in case you like to drop the max rpm. In this case the max rpm would be 1750rpm.

**Q: What connector does this have?  Nothing listed or shown.**
A: PWM implies 4-pin and indeed it has a 4 pin connector

**Q: I'm running an older dell i7 3770. 77 watt. this fan is the same size as my cpu fan. i have an adapter to go from the mb to a pwm fan. will this work?**
A: Most Dell systems use a proprietary 5-pin fan header. In order to make it work you'll either have to modify this header or buy a special adapter to make it work with Dell motherboards

**Q: Does it come with Molex adapter / Can I connect it to the power supply instead of to the mother board ?**
A: You can connect it directly to the power supply. It doesn't come with a MOLEX adapter and I'd just pick up a generic one here on Amazon instead of opting for a dedicated 3 or 2 pin fan. Here's why: Today you may want to run it directly off the Power Supply, but down the road you may want to connect it to a 4-pin fan header and then you'll have to buy another fan if you opt for a dedicated 3 pin or 2 pin fan now

## Customer Reviews

### ⭐⭐⭐⭐⭐ A high quality PC fan that's perfect for small factor cases.
*by M***. on April 1, 2026*

I recently built 2 small factor Dell pc's. Both lacked a front case fan. I have used Noctua fans for some time, and find them to be very well made and quiet. This model fits in the front perfectly in the Dell 3070 or 5060 small factors.

### ⭐⭐⭐⭐⭐ cool and quiet
*by H***E on May 4, 2026*

I replaced a dell optiplex MT i3 cpu fan, which rated much higher than the noctua. I thoughy I'd sacrifice flow for quietness. However, it immediately dropped a coulple degress at idle, and prime95 stress tests stablized around 78C after running for hours. At full speed, it's much louder than at idle, but the noise is low pichted and much tolerable than whining nosie. Although the Noctua fan is quiet, cpu fan is not the only souce of noise. I found my computer case itself makes some annoying metalic noise due to harmonic viberation with gpu and cpu fans. I could reduce the viberation noise by holding the case tight. I will probably apply some electric tape or clamps to tighten the case.

### ⭐⭐⭐⭐⭐ They're so quiet!
*by T***E on January 15, 2026*

Holy crap these things are quiet. I built a PC into a rack, and stole a fan off an old PC I had lying around, but it was only a 3-pin fan, and I wanted more control. So I was looking at a different brand, and the reviews mentioned that they weren't as quiet as Noctua fans. So I dropped the extra money to grab a pair of these. I set my curves, and while I know they're working - because my temps are about half of what they were before I installed them - I can't hear them, like, at all. My CPU temps went from around 55-60 degrees down to around 34-40, so it's definitely great at cooling. Yes, there are cheaper options out there, but if you want a dead silent, very efficient fan, this is definitely worth the money.

## Frequently Bought Together

- Noctua NF-A8 PWM, Premium Quiet Fan, 4-Pin (80mm, Brown)
- Noctua NF-A12x25 PWM, Premium Quiet Fan, 4-Pin (120mm, Brown)
- Noctua NF-F12 PWM, Premium Quiet Fan, 4-Pin (120mm, Brown)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-17*