---
product_id: 377325692
title: "NH-L9i-17xx chromax.Black, Premium Low-Profile CPU Cooler for Intel LGA1700 and LGA1851 (Black)"
brand: "noctua"
price: "3612903₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Noctua"
url: https://www.desertcart.vn/products/377325692-nh-l9i-17xx-chromax-black-premium-low-profile-cpu-cooler
store_origin: VN
region: Vietnam
---

# All-black stealth design 37mm ultra-low profile height 57.5 m³/h airflow, whisper-quiet 23.6 dB NH-L9i-17xx chromax.Black, Premium Low-Profile CPU Cooler for Intel LGA1700 and LGA1851 (Black)

**Brand:** noctua
**Price:** 3612903₫
**Availability:** ✅ In Stock

## Summary

> 🖤 Cool in stealth, loud in performance — the ultimate low-profile legend.

## Quick Answers

- **What is this?** NH-L9i-17xx chromax.Black, Premium Low-Profile CPU Cooler for Intel LGA1700 and LGA1851 (Black) by noctua
- **How much does it cost?** 3612903₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/377325692-nh-l9i-17xx-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:** Only 37mm tall, perfect for HTPCs and Small Form Factor cases without sacrificing performance.
- • **Sleek stealth cooling:** All-black chromax.Black finish blends seamlessly with premium builds and modern aesthetics.
- • **Whisper-quiet airflow:** Award-winning NF-A9x14 fan delivers 57.5 m³/h airflow at a barely audible 23.6 dB noise level.
- • **Zero RAM & PCIe interference:** Tailored 95x95mm footprint guarantees 100% compatibility with tall RAM modules and PCIe cards on ITX, Micro-ATX, and ATX boards.
- • **Effortless premium installation:** Includes SecuFirm2 mounting system and high-grade NT-H1 thermal paste for quick, secure setup backed by a 6-year warranty.

## Overview

The Noctua NH-L9i-17xx chromax.Black is a premium, ultra-compact CPU cooler designed for Intel LGA1700 and LGA1851 sockets. Standing just 37mm tall, it fits perfectly in small form factor and HTPC cases while delivering efficient cooling with its award-winning NF-A9x14 fan. Its all-black design complements modern builds, and its tailored footprint ensures full RAM and PCIe compatibility. Equipped with a high-end thermal compound and an easy-to-install SecuFirm2 mounting system, it offers whisper-quiet operation backed by a 6-year manufacturer’s warranty.

## Description

Product description The NH-L9i-17xx chromax.black is an all-black version of Noctua’s award-winning NH-L9i-17xx low-profile quiet CPU cooler for Intel LGA1700 and LGA1851 based HTPCs and Small Form Factor (SFF) builds. Thanks to the same proven heatsink design and NF-A9x14 PWM chromax.black fan, it stays true to the NH-L9i-17xx’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 Intel LGA1700 and LGA1851, Noctua’s enthusiast-grade NT-H1 thermal compound, the NH-L9i-17xx 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-L9i has a 95x95mm footprint that complies exactly with the Intel LGA1700/LGA1851 socket keep-out zone. This means that it won't cause issues with VRM heatsinks and doesn't overhang the RAM slots, so it's fully compatible with tall memory modules. 100% compatibility with PCIe cards on mini-ITX Some mini-ITX motherboards have the PCIe slot sitting close to the 95x95mm socket zone. While larger coolers that exceed this zone are likely to block the PCIe slot, the 95x95mm sized NH-L9i provides full compatibility with PCIe cards. New revision for Intel’s LGA1700 (LGA17xx family) socket Since the original NH-L9i for LGA1200 and LGA115x has received more than 200 awards and recommendations from international hardware websites and magazines, the new 17xx revision builds on the same proven heatsink design to provide excellent low-profile cooling performance for LGA1700/LGA1851 CPUs. Measurements Height (without fan): 23 mm Width (without fan): 95 mm Depth (without fan): 95 mm Height (with fan): 37 mm Width (with fan): 95 mm Depth (with fan): 95 mm Weight (without fan): 345 g Weight (with fan): 420 g Material Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating Cooler Specifications Please Note The NH-L9i is a highly compact, quiet low-profile cooler. While it provides first-rate performance in its class, it is not suitable for overclocking and or CPUs that create high heat loads. Please consult our CPU compatibility list to find out whether the NH-L9i is recommended for your CPU. 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 Black SecuFirm2 mounting kit Black screws for 92x92x25mm fans Noctua Metal Case-Badge chromax.black design The NH-L9i-17xx 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: Great small form factor cooler - Very compact and low profile. Super easy to install. Requires access to the back of the motherboard. Noise level is super low with the low noise cable but would not recommend to use with a power hungry CPU like a 13900k or 14900k.
Review: High quality and Low noise - Many of these reviews are spot on. I used this on a i5 13500. The stock cooler was very noisy. While I do have a ASUS TUF gaming mobo with 32GB RAM and a RTX3060, this is not really meant for gaming. I just don't like slow rigs. So this cooler should suffice in terms of temps. So I ended up going with this low profile CPU cooler even though my box is full size. Just taking it out I can see the good quality. And when installed, there is a significant improvement in fan noise, this thing is really silent. I agree with the reviewer who said more than two hands is useful. I held the cooler while someone else put in the screws from behind the motherboard. And in my case, I had to remove the motherboard screws and take half outside, because my case did not provide access to couple of the screws behind the motherboard while installed.

## Features

- Proven premium heatsink (more than 200 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 LGA1700 or LGA1851 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 Intel LGA1700 and LGA1851 CPUs
- Renowned Noctua quality backed up by 6-year manufacturer’s warranty, deluxe choice for Intel Ultra with moderate heat load (e.g. 245K, 14600, 13600, see compatibility list)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09HCHYMJM |
| Air Flow Capacity | 57.5 Cubic Meters Per Hour |
| Best Sellers Rank | #142 in Computer CPU Cooling Fans #178 in Computer Cases |
| Brand | Noctua |
| Brand Name | Noctua |
| Compatible Devices | Desktop |
| Cooling Method | Air |
| Customer Reviews | 4.5 out of 5 stars 411 Reviews |
| EU Spare Part Availability Duration | 6 Years |
| Included Components | 1 package |
| Item Dimensions L x W x H | 3.74"L x 3.74"W x 1.46"H |
| Item Weight | 429 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 | 3.74"L x 3.74"W x 1.46"H |
| Unit Count | 1.0 Count |
| Voltage | 12 Volts |
| Warranty Description | 6 year manufacturer’s warranty |

## Product Details

- **Air Flow Capacity:** 57.5 Cubic Meters 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:** 2500 RPM
- **Noise Level:** 23.6 Decibels
- **Power Connector Type:** 4-Pin
- **Product Dimensions:** 3.74"L x 3.74"W x 1.46"H
- **Voltage:** 12 Volts

## Images

![NH-L9i-17xx chromax.Black, Premium Low-Profile CPU Cooler for Intel LGA1700 and LGA1851 (Black) - Image 1](https://m.media-amazon.com/images/I/81XLADINZiL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great small form factor cooler
*by J***G on December 10, 2025*

Very compact and low profile. Super easy to install. Requires access to the back of the motherboard. Noise level is super low with the low noise cable but would not recommend to use with a power hungry CPU like a 13900k or 14900k.

### ⭐⭐⭐⭐⭐ High quality and Low noise
*by S***7 on May 8, 2023*

Many of these reviews are spot on. I used this on a i5 13500. The stock cooler was very noisy. While I do have a ASUS TUF gaming mobo with 32GB RAM and a RTX3060, this is not really meant for gaming. I just don't like slow rigs. So this cooler should suffice in terms of temps. So I ended up going with this low profile CPU cooler even though my box is full size. Just taking it out I can see the good quality. And when installed, there is a significant improvement in fan noise, this thing is really silent. I agree with the reviewer who said more than two hands is useful. I held the cooler while someone else put in the screws from behind the motherboard. And in my case, I had to remove the motherboard screws and take half outside, because my case did not provide access to couple of the screws behind the motherboard while installed.

### ⭐⭐⭐⭐⭐ So Quiet
*by E***O on September 27, 2025*

This was my first PC build and this was very easy to setup and is extremely quiet. They included the thermal paste which I didn't even know to expect and also a little noctua badge. My Mini ITX stays pretty cool.

## Frequently Bought Together

- Noctua NH-L9i-17xx chromax.Black, Premium Low-Profile CPU Cooler for Intel LGA1700 and LGA1851 (Black)
- Intel Core i7-12700K Gaming Desktop Processor with Integrated Graphics and 12 (8P+4E) Cores up to 5.0 GHz Unlocked LGA1700 600 Series Chipset 125W

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-19*