---
product_id: 406546341
title: "Assassin X120 Refined SE CPU Air Cooler, 4 Heat Pipes, TL-C12C PWM Fan, Aluminium Heatsink Cover, AGHP Technology, for AMD AM4/AM5/Intel LGA 1150/1151/1155/1200/1700/1851(AX120 R SE)"
brand: "thermalright"
price: "6593 kr"
currency: ISK
in_stock: true
reviews_count: 11
category: "Thermalright"
url: https://www.desertcart.is/products/406546341-assassin-x120-refined-se-cpu-air-cooler-4-heat-pipes
store_origin: IS
region: Iceland
---

# 66.17 CFM airflow for powerful cooling ≤25.6 dB noise for whisper-quiet operation 4 heat pipes for max heat dissipation Assassin X120 Refined SE CPU Air Cooler, 4 Heat Pipes, TL-C12C PWM Fan, Aluminium Heatsink Cover, AGHP Technology, for AMD AM4/AM5/Intel LGA 1150/1151/1155/1200/1700/1851(AX120 R SE)

**Brand:** thermalright
**Price:** 6593 kr
**Availability:** ✅ In Stock

## Summary

> ❄️ Stay Cool, Stay Ahead — The Assassin of CPU Heat!

## Quick Answers

- **What is this?** Assassin X120 Refined SE CPU Air Cooler, 4 Heat Pipes, TL-C12C PWM Fan, Aluminium Heatsink Cover, AGHP Technology, for AMD AM4/AM5/Intel LGA 1150/1151/1155/1200/1700/1851(AX120 R SE) by thermalright
- **How much does it cost?** 6593 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/406546341-assassin-x120-refined-se-cpu-air-cooler-4-heat-pipes)

## Best For

- thermalright enthusiasts

## Why This Product

- Trusted thermalright brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Industrial-grade S-FDB bearings and UL Class A insulation ensure up to 20,000 hours of reliable, maintenance-free cooling.
- • **Silent Yet Mighty:** TL-C12C PWM fan spins at a modest 1550 RPM delivering robust airflow while keeping noise below 25.6 dB—work or game in peace.
- • **Sleek Aluminum Armor:** Premium aluminum heatsink cover not only boosts heat dissipation but adds a refined, minimalist aesthetic to your setup.
- • **Universal Compatibility:** Seamlessly supports Intel LGA 1150 to 1851 and AMD AM4/AM5 sockets with included mounting kits—future-proof your rig effortlessly.
- • **Precision Cooling Mastery:** 4×6mm heat pipes with AGHP tech crush inverse gravity effects for consistent thermal performance in any build orientation.

## Overview

The Thermalright Assassin X120 Refined SE is a high-performance CPU air cooler featuring 4 advanced 6mm heat pipes with AGHP technology, a 120mm PWM fan delivering 66.17 CFM airflow at ultra-quiet ≤25.6 dB noise levels, and a sleek aluminum heatsink cover. Compatible with a wide range of Intel and AMD sockets, it offers easy installation and durable components designed for long-lasting, efficient cooling in medium-sized PC cases.

## Description

Buy Thermalright Assassin X120 Refined SE CPU Air Cooler, 4 Heat Pipes, TL-C12C PWM Fan, Aluminium Heatsink Cover, AGHP Technology, for AMD AM4/AM5/Intel LGA 1150/1151/1155/1200/1700/1851(AX120 R SE): Case Fans - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Chill Force One - Mister Twiggly is an ardent gamer, and his home-built gaming rig, while ancient, is capable. However, the stock cooler was getting a little noisy at times, so it was time for a replacement. Enter the Thermalright Assassin X120 Refined SE. Installation was fairly straightforward, though he had to pull out the motherboard to attach the backplate. From then on it was plain sailing. Testing showed that the CPU temperature is 10-15°C cooler at rest and 20-25°C cooler under load than the stock cooler, which he is holding in his right paw. Moreover, fan noise is barely noticeable - hardly surprising, since the fan is huge and runs far more slowly than its predecessor to cool that monster heatsink. This is music to Mister Twiggly's fluffy but sensitive ears. A very good solution at a modest price. Mister Twiggly says "Hurrah for Thermalright!", and gives this product his highest recommendation.
Review: What's not to love? - This is without a doubt the BEST budget cpu cooler you can get. It SIGNIFICANTLY reduces temps compared to the factory wraith cooler. It just plain works. My temps are much more regulated, the fan is surprisingly quiet (BeQuiet! is still quieter). Looks great, actually matches my stock case fans almost perfectly. Very easy to install, just torque down the bolts in a cross pattern. Overall, fit and quality is great. Love this thing.

## Features

- [Brand Overview] Thermalright is a Taiwan brand with more than 20 years of development. It has a certain popularity in the domestic and foreign markets and has a pivotal influence in the player market. We have been focusing on the research and development of computer accessories. R & D product lines include: CPU air-cooled radiator, case fan, thermal silicone pad, thermal silicone grease, CPU fan controller, anti falling off mounting bracket, support mounting bracket and other commodities
- [Product specification]AX120R SE; CPU Cooler dimensions: 125(L)x71(W)x148(H)mm (4.92x2.8x 5.83 inch); Product weight:0.645kg(1.42lb); heat sink material: aluminum, CPU cooler is equipped with metal fasteners of Intel & AMD platform to achieve better installation
- 【PWM Fans】TL-C12C; Standard size PWM fan:120x120x25mm (4.72x4.72x0.98 inches); fan speed (RPM):1550rpm±10%; power port: 4pin; Voltage:12V; Air flow:66.17CFM(MAX); Noise Level≤25.6dB(A), the fan pairs efficient cool with low-noise-level, providing you an environment with both efficient cool and true quietness
- 【AGHP technique】4×6mm heat pipes apply AGHP technique, Solve the Inverse gravity effect caused by vertical / horizontal orientation. Up to 20000 hours of industrial service life, S-FDB bearings ensure long service life of air-cooler radiators. UL class a safety insulation low-grade, industrial strength PBT + PC material to create high-quality products for you. The height is 148mm, Suitable for medium-sized computer case
- 【Compatibility】The CPU cooler Socket supports: Intel:1150/1151/1155/1156/1200/1700/17XX/1851,AMD:AM4 /AM5; For different CPU socket platforms, corresponding mounting plate or fastener parts are provided

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09LHBFPJ6 |
| Air Flow Capacity | 66.17 Cubic Feet Per Minute |
| Best Sellers Rank | #3 in Computer CPU Cooling Fans |
| Brand | Thermalright |
| Compatible Devices | Desktop |
| Cooling Method | Heat pipe and fan-based |
| Date First Available | November 10, 2021 |
| Item Weight | 1.42 pounds |
| Item model number | AX120 Refined SE |
| Manufacturer | Thermalright |
| Material | Aluminium,Aluminum,Metal,Silicone |
| Maximum Rotational Speed | 1550 RPM |
| Noise Level | 25.6 Decibels |
| Number of Items | 1 |
| Power Connector Type | 4-Pin |
| Product Dimensions | 4.72"L x 2.8"W x 5.83"H |
| UPC | 717378790685 |
| Voltage | 12 Volts (DC) |

## Product Details

- **Air Flow Capacity:** 66.17 Cubic Feet Per Minute
- **Brand:** Thermalright
- **Compatible Devices:** Desktop
- **Cooling Method:** Heat pipe and fan-based
- **Material:** Aluminium,Aluminum,Metal,Silicone
- **Maximum Rotational Speed:** 1550 RPM
- **Noise Level:** 25.6 Decibels
- **Power Connector Type:** 4-Pin
- **Product Dimensions:** 4.72"L x 2.8"W x 5.83"H
- **Voltage:** 12 Volts (DC)

## Images

![Assassin X120 Refined SE CPU Air Cooler, 4 Heat Pipes, TL-C12C PWM Fan, Aluminium Heatsink Cover, AGHP Technology, for AMD AM4/AM5/Intel LGA 1150/1151/1155/1200/1700/1851(AX120 R SE) - Image 1](https://m.media-amazon.com/images/I/71beJ-ZVzNL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does the cooler come with some kind of packet of thermal paste?**
A: Dear customer, yes, it will come with a thermal paste.

**Q: The parts photo shows four mounting clips. I wanted to mount two fans, but only received two clips. Where can I get more?**
A: Had to order some separately. You can get them here on Amazon, just search for 12cm (120mm) hook up fan buckle. I'd post a direct link but Amazon will block this answer, even if it's their own link...thanks Amazon. If you're lucky to be near a computer parts store like Microcenter, you can get them there as well. Good luck!

**Q: Funciona bien para un Ryzen 5800x3d?
Gracias**
A: Hello, compatible, please feel free to buy!

**Q: will this fit  a 1055T CPU?**
A: Not suitable. We have listed the suitable models on the product name.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Chill Force One
*by M***Y on January 2, 2026*

Mister Twiggly is an ardent gamer, and his home-built gaming rig, while ancient, is capable. However, the stock cooler was getting a little noisy at times, so it was time for a replacement. Enter the Thermalright Assassin X120 Refined SE. Installation was fairly straightforward, though he had to pull out the motherboard to attach the backplate. From then on it was plain sailing. Testing showed that the CPU temperature is 10-15°C cooler at rest and 20-25°C cooler under load than the stock cooler, which he is holding in his right paw. Moreover, fan noise is barely noticeable - hardly surprising, since the fan is huge and runs far more slowly than its predecessor to cool that monster heatsink. This is music to Mister Twiggly's fluffy but sensitive ears. A very good solution at a modest price. Mister Twiggly says "Hurrah for Thermalright!", and gives this product his highest recommendation.

### ⭐⭐⭐⭐⭐ What's not to love?
*by T***Y on December 8, 2025*

This is without a doubt the BEST budget cpu cooler you can get. It SIGNIFICANTLY reduces temps compared to the factory wraith cooler. It just plain works. My temps are much more regulated, the fan is surprisingly quiet (BeQuiet! is still quieter). Looks great, actually matches my stock case fans almost perfectly. Very easy to install, just torque down the bolts in a cross pattern. Overall, fit and quality is great. Love this thing.

### ⭐⭐⭐⭐⭐ Worked so well I didn't need it anymore :)
*by D***. on April 9, 2024*

I had an old i5-2500K that I just couldn't bring myself to get rid of, and decided that it was either time to let it go or get it to run at a useful speed. I was running overclocked at 4.4Ghz on the stock Intel cooler and getting temps of around 81c under full load, so to go further I needed better cooling., This looked like a great budget option. The result was a 30c drop in core temps while running a stress test! Averages dropped to 51c and max observed temp was only 54C! Awesome! With that kind of cooling performance I was ready to let the horses run on that old processor, and run it did! Right up until the 12-year-old Gigabyte z68 motherboard decided that 4.9GHz and 1.385v was just too much for its old components and beta UEFI. It died a good death right there on the dining room table... a bittersweet end to a legendary combo. But that no fault of the cooler. Performance was beyond expectations. It was well-packaged, easy to install, well-made, had everything I needed including thermal paste (saved me a trip to the basement), and man was it QUIET. Excellent cooler on-par with another brand I just installed that cost twice as much. I'm not sure whether I am going to hang onto it or not since I just ordered a replacement CPU that comes with a stock cooler (budget build - stock is good enough), but for under twenty bucks I wouldn't mind keeping this in the parts bin in case one of my machines needs a replacement.

## Frequently Bought Together

- Thermalright Assassin X120 Refined SE CPU Air Cooler, 4 Heat Pipes, TL-C12C PWM Fan, Aluminium Heatsink Cover, AGHP Technology, for AMD AM4/AM5/Intel LGA 1150/1151/1155/1200/1700/1851(AX120 R SE)
- ARCTIC MX-4 (4 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive
- Crucial P3 Plus 1TB PCIe Gen4 3D NAND NVMe M.2 SSD, up to 5000MB/s - CT1000P3PSSD8

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-24*