---
product_id: 23490436
title: "Noctua NF-A9 PWM, Premium Quiet Fan, 4-Pin (92mm, Brown)"
brand: "noctua"
price: "33057CFA"
currency: XOF
in_stock: true
category: "Noctua"
url: https://www.desertcart.sn/products/23490436-noctua-nf-a9-pwm-premium-quiet-fan-4-pin-92mm
store_origin: SN
region: Senegal
---

# >150,000 h MTTF reliability 2000 RPM max speed 22.8 dB(A) ultra-quiet Noctua NF-A9 PWM, Premium Quiet Fan, 4-Pin (92mm, Brown)

**Brand:** noctua
**Price:** 33057CFA
**Availability:** ✅ In Stock

## Summary

> 🌀 Stay cool, stay ahead — the silent powerhouse your rig deserves!

## Quick Answers

- **What is this?** Noctua NF-A9 PWM, Premium Quiet Fan, 4-Pin (92mm, Brown) by noctua
- **How much does it cost?** 33057CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/23490436-noctua-nf-a9-pwm-premium-quiet-fan-4-pin-92mm)

## 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 Yet Powerful:** Designed for tight spaces like ITX builds and NAS devices, delivering premium airflow in a sleek 92x92x25mm frame.
- • **Precision PWM Control:** Seamlessly adjust fan speed from 400 to 2000 RPM for tailored cooling and energy efficiency via 4-pin PWM headers.
- • **Whisper-Quiet Cooling:** Experience near-silent airflow with advanced acoustic optimization, perfect for focused work or gaming marathons.
- • **Plug & Play Versatility:** Comes with extension and y-cables for easy installation and dual-fan setups, ensuring future-proof cooling upgrades.
- • **Vibration-Free Operation:** Includes anti-vibration mounts to eliminate distracting noise and enhance system stability.

## Overview

The Noctua NF-A9 PWM is a premium 92mm case fan engineered for ultra-quiet, high-performance cooling. Featuring a 4-pin PWM connector for dynamic speed control up to 2000 RPM, it combines advanced acoustic optimization and vibration-dampening mounts to deliver whisper-quiet airflow. Ideal for compact PC builds and NAS devices, it boasts exceptional durability with over 150,000 hours mean time to failure and includes versatile accessories for effortless installation.

## Description

Buy Noctua NF-A9 PWM, Premium Quiet Fan, 4-Pin (92mm, Brown): Case Fans - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- Premium quiet fan, 92x92x25 mm, 12V, 4-pin PWM, max. 2000 RPM, max. 22.8 dB(A), >150,000 h MTTF
- Award-winning 92x25mm A-series fan with Flow Acceleration Channels and Advanced Acoustic Optimisation frame for superior quiet cooling performance
- Ideal for 9cm CPU coolers (e.g. Noctua NH-U9(S) & NH-D9L series), compact PC cases (HTPC, ITX, Small Form Factor), replacement fan for NAS and other devices, etc.
- 4-pin PWM version for automatic speed control via 4-pin PWM fan headers, broad 400-2000rpm speed range (1550rpm 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 | B00RUZ059O |
| Best Sellers Rank | #48 in Computer Case Fans |
| Brand Name | Noctua |
| Compatible Devices | Desktop |
| Cooling Method | Air |
| Customer Reviews | 4.8 4.8 out of 5 stars (4,193) |
| Global Trade Identification Number | 04139052263135, 04716123315513 |
| Item Dimensions L x W x H | 3.62"L x 0.98"W x 3.62"H |
| Item Weight | 0.5 Pounds |
| Manufacturer | Noctua |
| Material Type | Fibre-glass reinforced PBT |
| Maximum Rotational Speed | 2000 RPM |
| Model | NF-A9 PWM |
| Noise Level | 22.8 Decibels |
| Number of Items | 1 |
| Part Number | NF-A9 PWM |
| Power Connector Type | 4-Pin |
| UPC | 842431014481 731215275791 |
| Unit Count | 1.0 Count |
| Voltage | 12 Volts |
| Warranty Description | 6 year manufacturer’s warranty |

## Product Details

- **Brand:** Noctua
- **Compatible Devices:** Desktop
- **Cooling Method:** Air
- **Material:** Fibre-glass reinforced PBT
- **Maximum Rotational Speed:** 2000 RPM
- **Noise Level:** 22.8 Decibels
- **Power Connector Type:** 4-Pin
- **Product Dimensions:** 3.62"L x 0.98"W x 3.62"H
- **UPC:** 842431014481 731215275791
- **Voltage:** 12 Volts

## Images

![Noctua NF-A9 PWM, Premium Quiet Fan, 4-Pin (92mm, Brown) - Image 1](https://m.media-amazon.com/images/I/81YGnt3WkSL.jpg)
![Noctua NF-A9 PWM, Premium Quiet Fan, 4-Pin (92mm, Brown) - Image 2](https://m.media-amazon.com/images/I/81Ls73P9HiL.jpg)
![Noctua NF-A9 PWM, Premium Quiet Fan, 4-Pin (92mm, Brown) - Image 3](https://m.media-amazon.com/images/I/91qyJZxtNML.jpg)
![Noctua NF-A9 PWM, Premium Quiet Fan, 4-Pin (92mm, Brown) - Image 4](https://m.media-amazon.com/images/I/91PsBrdmZOL.jpg)
![Noctua NF-A9 PWM, Premium Quiet Fan, 4-Pin (92mm, Brown) - Image 5](https://m.media-amazon.com/images/I/81G7boxoyKL.jpg)

## Questions & Answers

**Q: Is this a 3 pin or 4 pin fan?**
A: It is a 4 pin fan, however; it could be connected to 3 pin but it will run at full speed, according to the manual

**Q: Does this fan come with a retension clip to attach to a nh-u9s?**
A: No it does not but the nh-u9s comes with two sets of retention clips, two for each fan.

**Q: Is this NF-A9 PWM delivered with a Y-adapter for two fan hookup?**
A: Yes  It is complete with a Y csble, an extension cable and a speed reducer.  It is packed in a quality box like expensive watches with formed padding.

**Q: Is it possible to wire with 2 wires, a hot and a ground?**
A: yes. You need to connect 12V + Ground http://noctua.at/en/products/cpu-cooler-retail.html?faq_view=72

## Frequently Bought Together

- Noctua NF-A9 PWM, Premium Quiet Fan, 4-Pin (92mm, Brown)
- Noctua NF-A8 PWM, Premium Quiet Fan, 4-Pin (80mm, Brown)
- Noctua NF-A12x25 PWM, Premium Quiet Fan, 4-Pin (120mm, Brown)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sn/products/23490436-noctua-nf-a9-pwm-premium-quiet-fan-4-pin-92mm](https://www.desertcart.sn/products/23490436-noctua-nf-a9-pwm-premium-quiet-fan-4-pin-92mm)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-21*