---
product_id: 507492176
title: "NH-L9a-AM5 chromax.Black, Premium Low-Profile CPU Cooler for AMD AM5 (Black)"
brand: "noctua"
price: "AR$229481"
currency: ARS
in_stock: true
reviews_count: 13
category: "Noctua"
url: https://www.desertcart.com.ar/products/507492176-nh-l9a-am5-chromax-black-premium-low-profile-cpu-cooler
store_origin: AR
region: Argentina
---

# Ultra-slim 37mm height All-black stealth design 92mm whisper-quiet PWM fan NH-L9a-AM5 chromax.Black, Premium Low-Profile CPU Cooler for AMD AM5 (Black)

**Brand:** noctua
**Price:** AR$229481
**Availability:** ✅ In Stock

## Summary

> 🖤 Cool in stealth, loud in performance — the ultimate low-profile AMD AM5 cooler.

## Quick Answers

- **What is this?** NH-L9a-AM5 chromax.Black, Premium Low-Profile CPU Cooler for AMD AM5 (Black) by noctua
- **How much does it cost?** AR$229481 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/507492176-nh-l9a-am5-chromax-black-premium-low-profile-cpu-cooler)

## 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:** At just 37mm tall, it fits effortlessly into HTPCs and small form factor cases without compromising performance.
- • **Trusted durability:** Backed by Noctua’s legendary 6-year warranty and over 100 international awards, engineered for reliable Ryzen cooling.
- • **Sleek stealth cooling:** All-black chromax design blends seamlessly with any build aesthetic, making your rig a statement of refined power.
- • **Whisper-quiet airflow:** Award-winning NF-A9x14 fan with PWM and Low-Noise Adaptor delivers peak cooling under load while staying silent at idle.
- • **Effortless installation:** SecuFirm2 mounting system and premium NT-H1 thermal paste ensure a hassle-free setup on all AMD AM5 motherboards.

## Overview

The Noctua NH-L9a-AM5 chromax.Black is a premium, ultra-compact CPU cooler designed specifically for AMD AM5 sockets. Featuring a 37mm low-profile height, an award-winning 92mm PWM fan optimized for whisper-quiet operation, and a sleek all-black finish, it fits perfectly in small form factor builds without sacrificing cooling efficiency. Included are high-end thermal paste and an easy-to-install mounting system, backed by a 6-year warranty and over 100 industry accolades, making it the definitive choice for professional-grade Ryzen cooling.

## Description

Product description The NH-L9a-AM5 chromax.black is an all-black version of Noctua’s award-winning NH-L9a-AM5 low-profile quiet CPU cooler for AMD AM5 based HTPCs and Small Form Factor (SFF) builds. Thanks to the same proven heatsink design and NF-A9x14 PWM fan, it stays true to the NH-L9a-AM5’s successful formula of fusing a height of only 37mm with strong performance and excellent quietness of operation, as well as 100% RAM and PCIe compatibility. At the same time, the chromax.black version with its black fan and black coated heatsink combines these assets with a sleek stealth look. Topped off with the renowned SecuFirm2 low-profile mounting system for AMD AM5 and Noctua’s enthusiast-grade NT-H1 thermal compound, the NH-L9a-AM5 chromax.black is a premium choice for customers who seek an ultra-compact heatsink that looks just as great as it cools. 37mm low profile Due to the slim 23mm heatsink and the NF-A9x14 low-profile fan that measures only 14mm in thickness, the NH-L9 stands a mere 37mm tall, which makes it ideal for use in compact HTPCs or Small Form Factor cases that offer minimum clearance for CPU coolers. 100% RAM compatibility The NH-L9a-AM5 has a compact footprint that fully complies with the socket keep-out zones specified by AMD. This means that neither the heatsink nor the fan overhang the RAM, so the cooler provides easy access to the slots and is fully compatible with tall memory modules. 100% compatibility with PCIe cards Some AMD-based mini-ITX motherboards have the PCIe slot located close to the CPU socket zone. While larger coolers that exceed this zone may block the PCIe slot, the compact-sized NH-L9a-AM5 provides full compatibility with PCIe cards. New revision for AMD’s AM5 (LGA1718) socket Since the original NH-L9a coolers for AM3 and AM4 have received more than 100 awards and recommendations from international hardware websites and magazines, the new AM5 revision builds on the same proven heatsink design to provide excellent low-profile cooling performance for AMD’s latest Ryzen processors. Measurements Height (without fan): 23 mm Width (without fan): 114 mm Depth (without fan): 92 mm Height (with fan): 37 mm Width (with fan): 114 mm Depth (with fan): 92 mm Weight (without fan): 390 g Weight (with fan): 465 g Material Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating Cooler Specifications Please Note The NH-L9a-AM5 is a highly compact, quiet low-profile cooler designed for use in small form factor cases and HTPC environments. While it provides first-rate performance in its class, it is not suitable for overclocking and or CPUs that create high heat loads. Scope of delivery NF-A9x14 HS-PWM chromax.black premium fan NA-RC7 Low-Noise Adaptor (L.N.A) NT-H1 high-grade thermal compound SecuFirm2 AM5 mounting kit Screws for 92x92x25mm fans Noctua metal case-badge chromax.black design The NH-L9a-AM5 chromax.black is black from head to toe: Featuring a black coated heatsink, a black fan with black anti-vibration pads, black fan screws and black mounting parts, it’s right at home in all-black builds and easy to integrate with other colour schemes.

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: Good cpu cooler and very quiet - Got this to fit in the terra fractal SFF case, fits great and runs mostly quiet. Temps are around 40-60 under light load and gets up to 70 under heavy load. I keep the pc at my feet and dont hear it at all during idle and cant hear it through my headphones while gaming.

## 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 | #105 in Computer CPU Cooling Fans |
| Brand | Noctua |
| Brand Name | Noctua |
| Compatible Devices | Desktop |
| Cooling Method | Air |
| Customer Reviews | 4.5 out of 5 stars 273 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 |
| Model | NH-L9a-AM5 chromax.black |
| Noise Level | 23.6 Decibels |
| Number of Items | 1 |
| Part Number | NH-L9a-AM5 chromax.black |
| Power Connector Type | 4-Pin |
| Product Dimensions | 1.46"L x 4.49"W x 3.62"H |
| Voltage | 12 Volts |

## Product Details

- **Brand:** Noctua
- **Compatible Devices:** Desktop
- **Cooling Method:** Air
- **EU Spare Part Availability Duration:** 6 Years
- **Material:** 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

## Images

![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)
![NH-L9a-AM5 chromax.Black, Premium Low-Profile CPU Cooler for AMD AM5 (Black) - Image 2](https://m.media-amazon.com/images/I/81qkueoT7hL.jpg)
![NH-L9a-AM5 chromax.Black, Premium Low-Profile CPU Cooler for AMD AM5 (Black) - Image 3](https://m.media-amazon.com/images/I/819B03gcbAL.jpg)
![NH-L9a-AM5 chromax.Black, Premium Low-Profile CPU Cooler for AMD AM5 (Black) - Image 4](https://m.media-amazon.com/images/I/71iFNHoVwYL.jpg)
![NH-L9a-AM5 chromax.Black, Premium Low-Profile CPU Cooler for AMD AM5 (Black) - Image 5](https://m.media-amazon.com/images/I/711BOl8aeAL.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.

### ⭐⭐⭐⭐⭐ Good cpu cooler and very quiet
*by A***W on January 19, 2026*

Got this to fit in the terra fractal SFF case, fits great and runs mostly quiet. Temps are around 40-60 under light load and gets up to 70 under heavy load. I keep the pc at my feet and dont hear it at all during idle and cant hear it through my headphones while gaming.

### ⭐⭐⭐⭐ 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

---

## 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.com.ar/products/507492176-nh-l9a-am5-chromax-black-premium-low-profile-cpu-cooler](https://www.desertcart.com.ar/products/507492176-nh-l9a-am5-chromax-black-premium-low-profile-cpu-cooler)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-05-20*