---
product_id: 178222797
title: "NH-L9a-AM4 chromax.black, High-Performance Low-Profile CPU Cooler"
brand: "noctua"
price: "NZ$214"
currency: NZD
in_stock: true
category: "Noctua"
url: https://www.desertcart.nz/products/178222797-nh-l9a-am4-chromax-black-high-performance-low-profile-cpu
store_origin: NZ
region: New Zealand
---

# All-black stealth design 92mm NF-A9x14 PWM fan, whisper-quiet 37mm ultra-low profile fits SFF/HTPC NH-L9a-AM4 chromax.black, High-Performance Low-Profile CPU Cooler

**Brand:** noctua
**Price:** NZ$214
**Availability:** ✅ In Stock

## Summary

> 🖤 Cool, Compact, and Quiet — The Ultimate Ryzen Cooler for Sleek Builds

## Quick Answers

- **What is this?** NH-L9a-AM4 chromax.black, High-Performance Low-Profile CPU Cooler by noctua
- **How much does it cost?** NZ$214 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/178222797-nh-l9a-am4-chromax-black-high-performance-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

- • **Built to Last:** Backed by a 6-year manufacturer’s warranty, combining Noctua’s legendary reliability with high-end materials for long-term peace of mind.
- • **Compact Powerhouse:** Ultra-low 37mm height fits effortlessly into tight Small Form Factor and HTPC cases without blocking RAM or PCIe slots.
- • **Whisper-Quiet Cooling:** Award-winning NF-A9x14 fan with PWM and Low-Noise Adaptor delivers powerful cooling under load while staying silent at idle.
- • **Effortless Installation:** SecuFirm2 mounting system and premium NT-H1 thermal paste ensure quick, secure setup on all AM4 Ryzen CPUs and APUs.
- • **Sleek Stealth Aesthetic:** All-black chromax.black coating for a premium, minimalist look that blends seamlessly with any build.

## Overview

The Noctua NH-L9a-AM4 chromax.black is a premium low-profile CPU cooler designed specifically for AMD Ryzen AM4 sockets. Standing just 37mm tall, it fits perfectly in ultra-compact HTPC and Small Form Factor cases without compromising RAM or PCIe compatibility. Featuring an all-black stealth design, an award-winning 92mm NF-A9x14 PWM fan for silent yet effective cooling, and easy installation with SecuFirm2 mounting and NT-H1 thermal paste, it’s ideal for moderate heat loads. Backed by a 6-year warranty, it’s the go-to choice for professionals seeking a stylish, quiet, and reliable cooling solution.

## Description

Buy

## Features

- Proven premium heatsink (more than 50 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 ultra-compact HTPC and Small Form Factor (SFF) cases, tailored footprint guarantees 100% RAM and PCIe compatibility on all ITX, Micro-ATX and ATX AM4 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 Ryzen CPUs and APUs
- Renowned Noctua quality backed up by 6-year manufacturer’s warranty, deluxe choice for AMD Ryzen CPUs & APUs with moderate heat load (e.g. 5600, 4750G, 4650G, 4600G, see compatibility list)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B083LQVX5W |
| Best Sellers Rank | 47,852 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 362 in Computer Cases |
| Brand | Noctua |
| CPU Socket | Socket AM4 |
| Cooler Heatsink Compatibility | AMD AM4 |
| Cooler Heatsink Material | Aluminium |
| Country Of Origin | Taiwan |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,415) |
| EU Spare Part Availability Duration | 6 Years |
| Global Trade Identification Number | 09010018000214 |
| Included Components | NH-L9a-AM4 chromax.black |
| Item Dimensions L x W x H | 37L x 114W x 92H millimetres |
| Item Highlight | Only 37mm Height, ITX SFF Low-Noise Cooling, For AMD AM4, 92mm Slim Fan, No RAM or PCIe Overhang, Rich Accessory Kit |
| Item Weight | 465 Grams |
| Manufacturer | Noctua |
| Manufacturer Part Number | NH-L9A-AM4 CH.BK |
| Model Number | NH-L9a-AM4chromaxb |
| Mounting Type | Chassis Mount |
| Number of Items | 1 |
| Number of Packs | 1 |
| Product Warranty | 6 year manufacturer’s warranty |
| UPC | 841501100215 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Noctua
- **Cooler heat sink material:** Aluminium
- **Cooler heatsink compatibility:** AMD AM4
- **Item weight:** 465 Grams
- **Product dimensions:** 37L x 114W x 92H millimetres

## Images

![NH-L9a-AM4 chromax.black, High-Performance Low-Profile CPU Cooler - Image 1](https://m.media-amazon.com/images/I/71+KhStFPZL.jpg)

## Questions & Answers

**Q: What material is the cooling plate made of?**
A: "Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating"

**Q: does it come with pre applied thermal paste**
A: No, it comes with a tube of thermal paste to apply

**Q: will this keep my ryzen 5 2600 cool? (im overclocking it to 4ghz 1.3V to 1.4V)**
A: I have been running my rig ITX Gigabyte X570 MOBO with AMD 5600g base 3.9 at 4Ghz and it has not over heated yet. It does run more at higher RPMs, but so far so good.

**Q: Will it come with the alternative mounting option for the msi B550i ?**
A: Should come with both mounting hardware , but to be 100% sure make sure you purchase the one that says specifically with socket mounting hardware it comes with.

## Frequently Bought Together

- Noctua NH-L9a-AM4 chromax.Black, Low-Profile CPU Cooler for AMD AM4 (Black)
- Gigabyte A520I AC (AMD Ryzen AM4/Mini-ITX/Direct 6 Phases Digital PWM with 55A DrMOS/Gaming GbE LAN/Intel WiFi+Bluetooth/NVMe PCIe 3.0 x4 M.2/3 Display Interfaces/Q-Flash Plus/Motherboard)
- AMD Ryzen™ 7 5700G 8-Core, 16-Thread Desktop Processor with Radeon™ Graphics

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**Shop now:** [https://www.desertcart.nz/products/178222797-nh-l9a-am4-chromax-black-high-performance-low-profile-cpu](https://www.desertcart.nz/products/178222797-nh-l9a-am4-chromax-black-high-performance-low-profile-cpu)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-10-05*