---
product_id: 507492176
title: "Noctua NH-L9a-AM5 chromax.Black, Premium Low-Profile CPU Cooler for AMD AM5 (Black)"
brand: "noctua"
price: "₩173063"
currency: KRW
in_stock: true
reviews_count: 8
category: "Noctua"
url: https://www.desertcart.kr/products/507492176-noctua-nh-l9a-am5-chromax-black-premium-low-profile-cpu
store_origin: KR
region: South Korea
---

# All-black stealth design Ultra-low 37mm height for compact builds Whisper-quiet 92mm NF-A9x14 fan Noctua NH-L9a-AM5 chromax.Black, Premium Low-Profile CPU Cooler for AMD AM5 (Black)

**Brand:** noctua
**Price:** ₩173063
**Availability:** ✅ In Stock

## Summary

> 🖤 Cool in stealth, loud in performance — the ultimate AM5 low-profile champ!

## Quick Answers

- **What is this?** Noctua NH-L9a-AM5 chromax.Black, Premium Low-Profile CPU Cooler for AMD AM5 (Black) by noctua
- **How much does it cost?** ₩173063 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/507492176-noctua-nh-l9a-am5-chromax-black-premium-low-profile-cpu)

## 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

- • **Trusted longevity:** Backed by Noctua’s legendary 6-year warranty and 100+ international awards
- • **Compact powerhouse:** Only 37mm tall to fit HTPC & Small Form Factor cases without compromise
- • **Sleek stealth cooling:** Premium all-black finish that complements any rig aesthetic
- • **Effortless installation:** Includes SecuFirm2 mounting and high-end NT-H1 thermal paste for a perfect fit on AM5 sockets
- • **Silent yet mighty airflow:** Award-winning NF-A9x14 fan with PWM and Low-Noise Adapter for whisper-quiet operation

## Overview

The Noctua NH-L9a-AM5 chromax.black is a premium, ultra-compact CPU cooler designed specifically for AMD AM5 processors. With a minimal 37mm height, it fits perfectly in small form factor and HTPC cases while delivering exceptional cooling performance through its award-winning NF-A9x14 fan. Its all-black design blends seamlessly with modern builds, and it comes equipped with high-quality thermal paste and an easy-to-install SecuFirm2 mounting system. Trusted by professionals and backed by a 6-year warranty, this cooler is the go-to choice for silent, efficient cooling in compact AMD Ryzen setups.

## Description

Buy Noctua NH-L9a-AM5 chromax.Black, Premium Low-Profile CPU Cooler for AMD AM5 (Black): CPU Cooling Fans - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: The best CPU cooler under 40mm - This review doesn't exist in a vacuum, as I tried almost every other cooler at this size constraint, and the others don't perform as well. The total mass of the unit, the AM5-optimized hot-spot dissipation, and the manufacturers obsessive commitment to noise reduction = the best AM5 CPU cooler under 40mm. The competition is both louder and less efficient, as they either haven't optimized for the AM5 hot-spots or don't have enough total mass to soak the heat for air transfer. And just to add more QOL improvements, the Noctua NH-L9a-AM5 has the easiest installation, the best fit and finish, clear and detailed instructions, field-leading thermal paste, and additional hardware for mounting taller fans. As always, they include their "low-noise" adapter cable, in a tidy little package that exude quality.
Review: No issues found - This has been my cooler for my daily driver PC. I have had no issues with heat throttling, noise levels are fine. Build quality is what you would expect from anything Noctua. Installation process is quick and easy.

## Features

- Proven premium heatsink (more than 100 awards and recommendations from international hardware websites), now available in an all-black design that goes great with many colour schemes
- Only 37mm height allows it to fit compact HTPC and Small Form Factor (SFF) cases, tailored footprint guarantees 100% RAM and PCIe compatibility on all ITX, Micro-ATX and ATX AM5 motherboards
- Renowned, award-winning NF-A9x14 slim 92mm fan with Low-Noise Adaptor and PWM for automatic speed control: full cooling performance under load, whisper quiet at idle!
- Includes high-end NT-H1 thermal paste and SecuFirm2 mounting system for easy installation on AMD AM5 (LGA1718) processors
- Renowned Noctua quality backed up by 6-year manufacturer’s warranty, deluxe choice for AMD Ryzen processors with moderate heat load (e.g. 7900, 7700, 7600, see compatibility list)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BNLB8VXS |
| Best Sellers Rank | #84 in Computer CPU Cooling Fans |
| Brand | Noctua |
| Brand Name | Noctua |
| Compatible Devices | Desktop |
| Cooling Method | Air |
| Customer Reviews | 4.5 out of 5 stars 253 Reviews |
| EU Spare Part Availability Duration | 6 Years |
| Global Trade Identification Number | 09010018000351 |
| Included Components | 1 pack |
| Item Dimensions L x W x H | 1.46"L x 4.49"W x 3.62"H |
| Item Weight | 465 Grams |
| Manufacturer | Noctua |
| Material Type | Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating |
| Maximum Rotational Speed | 2500 RPM |
| Noise Level | 23.6 Decibels |
| Power Connector Type | 4-Pin |
| Product Dimensions | 1.46"L x 4.49"W x 3.62"H |
| Voltage | 12 Volts |

## Product Details

- **Product Dimensions:** 1.46"L x 4.49"W x 3.62"H
- **Brand:** Noctua
- **Power Connector Type:** 4-Pin
- **Voltage:** 12 Volts
- **Cooling Method:** Air
- **Compatible Devices:** Desktop
- **Noise Level:** 23.6 Decibels
- **Material:** Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating
- **Maximum Rotational Speed:** 2500 RPM
- **EU Spare Part Availability Duration:** 6 Years

## Images

![Noctua NH-L9a-AM5 chromax.Black, Premium Low-Profile CPU Cooler for AMD AM5 (Black) - Image 1](https://m.media-amazon.com/images/I/71PCyuPvp+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ The best CPU cooler under 40mm
*by H***E on November 24, 2025*

This review doesn't exist in a vacuum, as I tried almost every other cooler at this size constraint, and the others don't perform as well. The total mass of the unit, the AM5-optimized hot-spot dissipation, and the manufacturers obsessive commitment to noise reduction = the best AM5 CPU cooler under 40mm. The competition is both louder and less efficient, as they either haven't optimized for the AM5 hot-spots or don't have enough total mass to soak the heat for air transfer. And just to add more QOL improvements, the Noctua NH-L9a-AM5 has the easiest installation, the best fit and finish, clear and detailed instructions, field-leading thermal paste, and additional hardware for mounting taller fans. As always, they include their "low-noise" adapter cable, in a tidy little package that exude quality.

### ⭐⭐⭐⭐⭐ No issues found
*by B***N on January 5, 2026*

This has been my cooler for my daily driver PC. I have had no issues with heat throttling, noise levels are fine. Build quality is what you would expect from anything Noctua. Installation process is quick and easy.

### ⭐⭐⭐⭐ Great Cpu Cooler for the Smallest of Small Builds
*by K***R on June 29, 2025*

Great quality which you'd come to expect from Noctua as always. Very much meant for the smallest of small builds as it barely clears a basic vram heatsink in terms of height. Noctua level of quiet, barely can tell the fan is spinning sometimes. Can be a bit tricky to install but a lot easier than some other coolers on the market. If you need an incredibly small cpu cooler for the smallest of small pc builds, this is the one without a doubt.

## Frequently Bought Together

- Noctua NH-L9a-AM5 chromax.Black, Premium Low-Profile CPU Cooler for AMD AM5 (Black)
- CORSAIR SF750 (2024) Fully Modular Low Noise 80 Plus Platinum ATX Power Supply – 3.1 Compliant – PCIe 5.1 Ready – SFX-to-ATX Bracket Included – Black
- Fractal Design Terra Graphite - Wood Walnut Front Panel - Small Form Factor - Mini ITX Gaming case – PCIe 4.0 Riser Cable – USB Type-C - Anodized Aluminum Panels

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-28*