---
product_id: 48259150
title: "Noctua NH-U9 TR4-SP3, Premium CPU cooler for AMD sTRX4/TR4/SP3 (92mm, Brown)"
brand: "noctua"
price: "$249.57"
currency: USD
in_stock: true
reviews_count: 13
category: "Noctua"
url: https://www.desertcart.us/products/48259150-noctua-nh-u9-tr4-sp3-premium-cpu-cooler-for-amd
store_origin: US
region: United States of America
---

# 78.9 m³/h airflow 22.8 dB ultra-quiet noise Tailored AMD sTRX4/TR4/SP3 fit Noctua NH-U9 TR4-SP3, Premium CPU cooler for AMD sTRX4/TR4/SP3 (92mm, Brown)

**Brand:** noctua
**Price:** $249.57
**Availability:** ✅ In Stock

## Summary

> ❄️ Cool like a pro, silent like a secret.

## Quick Answers

- **What is this?** Noctua NH-U9 TR4-SP3, Premium CPU cooler for AMD sTRX4/TR4/SP3 (92mm, Brown) by noctua
- **How much does it cost?** $249.57 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/48259150-noctua-nh-u9-tr4-sp3-premium-cpu-cooler-for-amd)

## 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 92mm Design:** Optimized size for maximum case and PCIe compatibility without sacrificing cooling power.
- • **Premium Build Quality:** Copper base, nickel plating, and aluminum fins combine durability with superior heat dissipation.
- • **Whisper-Quiet Dual Fans:** Two premium NF-A9 92mm PWM fans deliver powerful airflow at a barely-there 22.8 dB noise level.
- • **Precision Fit for AMD Titans:** Custom-engineered for Ryzen Threadripper & Epyc CPUs, ensuring flawless compatibility and peak performance.
- • **Award-Winning Cooling Mastery:** Join the elite 300+ award-winning NH-U9 series, trusted by pros worldwide.

## Overview

The Noctua NH-U9 TR4-SP3 is a premium 92mm CPU cooler specifically designed for AMD's sTRX4, TR4, and SP3 platforms, including Ryzen Threadripper and Epyc processors. Featuring dual ultra-quiet NF-A9 PWM fans, it delivers 78.9 m³/h airflow at just 22.8 dB noise, all within a compact form factor that ensures excellent case and PCIe compatibility. Built with high-quality copper and aluminum materials, this cooler is a top-tier choice for professionals demanding silent, efficient thermal management.

## Description

Noctua NH-U9 TR4-SP3, Premium CPU cooler for AMD sTRX4/TR4/SP3 (92mm, Brown) : desertcart.co.uk: Business, Industry & Science

Review: Chill without the whirlwind - I bought two of these for an AMD Epyc server build with great results. For anyone familiar with the jet engine sound effects of a rackmount server, I wanted a quieter option and went with a dual Epyc CPUs in a fractal noise dampening case. With additional Noctua case fans the whole system is surprisingly quiet. So much so that even sat next to it there is no distraction or annoyance.
Review: It's cool - It delivers an exceptional cooling performance and you can barely hear it. I love the new design and it fits well with my graphics card. Top tier cooling solution here guys.

## Features

- Award-winning NH-U9 series: more than 300 awards and recommendations from international hardware websites and magazines
- 92mm size for best case and PCIe compatibility (4U compliant)
- Tailored custom version for AMD’s sTRX4/TR4/SP3 platform (Ryzen Threadripper / Epyc)
- Two quiet, premium-grade NF-A9 92mm fans with PWM for automatic speed control
- Renowned Noctua quality, deluxe choice for TR4 & sTRX4 AMD Ryzen Threadripper CPUs (e.g. 3990X, 2950X, 2920X, Epyc 7003/7002/7001 series)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B074DXFB66 |
| Air Flow Capacity | 78.9 Cubic Metres Per Hour |
| Best Sellers Rank | 34,852 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 522 in Fans & Cooling |
| Brand | Noctua |
| Compatible Devices | Desktop |
| Cooling Method | Air |
| Country Of Origin | Taiwan |
| Customer Reviews | 4.7 4.7 out of 5 stars (342) |
| Global Trade Identification Number | 00841501100123, 09010018000122 |
| Included Components | Camera body |
| Item Dimensions L x W x H | 9.5L x 12W x 12.5H centimetres |
| Item Type Name | Noctua NH-U9 TR4-SP3 Premium CPU Cooler for AMD sTRX4/TR4/SP3 92 mm Brown |
| Item Weight | 1 Kilograms |
| Manufacturer | Noctua |
| Manufacturer Part Number | NH-U9 TR4-SP3 |
| Material | Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating |
| Max Rotational Speed | 2000 RPM |
| Model Number | NH-U9 TR4-SP3 |
| Noise Level | 22.8 Decibels |
| Number of Items | 1 |
| Power Connector Type | 4-Pin |
| Product Warranty | 6 year manufacturer’s warranty |
| UPC | 841501100123 |
| Unit Count | 1.0 count |
| Voltage | 12 Volts |

## Product Details

- **Air flow capacity:** 78.9 Cubic Metres Per Hour
- **Brand:** Noctua
- **Compatible devices:** Desktop
- **Cooling method:** Air
- **Material:** Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating
- **Maximum rotational speed:** 2000 RPM
- **Noise level:** 22.8 Decibels
- **Power connector type:** 4-Pin
- **Product dimensions:** 9.5L x 12W x 12.5H centimetres
- **Voltage:** 12 Volts

## Images

![Noctua NH-U9 TR4-SP3, Premium CPU cooler for AMD sTRX4/TR4/SP3 (92mm, Brown) - Image 1](https://m.media-amazon.com/images/I/91rX-+TWWJL.jpg)
![Noctua NH-U9 TR4-SP3, Premium CPU cooler for AMD sTRX4/TR4/SP3 (92mm, Brown) - Image 2](https://m.media-amazon.com/images/I/81rj8Pbkn4L.jpg)
![Noctua NH-U9 TR4-SP3, Premium CPU cooler for AMD sTRX4/TR4/SP3 (92mm, Brown) - Image 3](https://m.media-amazon.com/images/I/81uwcxkhkqL.jpg)
![Noctua NH-U9 TR4-SP3, Premium CPU cooler for AMD sTRX4/TR4/SP3 (92mm, Brown) - Image 4](https://m.media-amazon.com/images/I/81uGk2lP-gL.jpg)
![Noctua NH-U9 TR4-SP3, Premium CPU cooler for AMD sTRX4/TR4/SP3 (92mm, Brown) - Image 5](https://m.media-amazon.com/images/I/81w5OxiIJgL.jpg)

## Available Options

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

## Questions & Answers

**Q: can this cool threadripper 3970x ?**
A: please choose NH-U14S TR4-SP3 instead. https://www.amazon.co.uk/Noctua-NH-U14S-TR4-SP3-Premium-cooler/dp/B074DX2SX7/ref=sr_1_2?keywords=NH-U14S+TR4-SP3&qid=1578490119&sr=8-2

## Customer Reviews

### ⭐⭐⭐⭐⭐ Chill without the whirlwind
*by P***L on 29 December 2024*

I bought two of these for an AMD Epyc server build with great results. For anyone familiar with the jet engine sound effects of a rackmount server, I wanted a quieter option and went with a dual Epyc CPUs in a fractal noise dampening case. With additional Noctua case fans the whole system is surprisingly quiet. So much so that even sat next to it there is no distraction or annoyance.

### ⭐⭐⭐⭐⭐ It's cool
*by F***O on 7 February 2024*

It delivers an exceptional cooling performance and you can barely hear it. I love the new design and it fits well with my graphics card. Top tier cooling solution here guys.

### ⭐⭐⭐⭐⭐ Fantastic by noctua as usual.
*by W***U on 2 March 2021*

Excellent cooler, I needed TR4 mounting but to fit in my HTPC case so it needed to be realitivly small, this fits the bill perfectly, I’ve also fitted the low noise cable to slow it down. And my 1920x is running fine.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-18*