---
product_id: 437645745
title: "Thermalright Assassin X120 Refined SE CPU Air Cooler, 4 Heat Pipes, TL-C12 PWM Fan, Aluminium Heatsink Cover, AGHP Technology, for AMD AM4/Intel LGA 1150/1151/1155/1156/1200/1700 (AX120 R SE)"
brand: "thermalright"
price: "฿3825"
currency: THB
in_stock: false
reviews_count: 5
category: "Thermalright"
url: https://www.desertcart.co.th/products/437645745-thermalright-assassin-x120-refined-se-cpu-air-cooler-4-heat
store_origin: TH
region: Thailand
---

# 66.17 CFM airflow for efficient cooling ≤25.6 dB noise level for whisper-quiet operation 4 heat pipes for max thermal transfer Thermalright Assassin X120 Refined SE CPU Air Cooler, 4 Heat Pipes, TL-C12 PWM Fan, Aluminium Heatsink Cover, AGHP Technology, for AMD AM4/Intel LGA 1150/1151/1155/1156/1200/1700 (AX120 R SE)

**Brand:** thermalright
**Price:** ฿3825
**Availability:** ❌ Out of Stock

## Summary

> ❄️ Stay cool, stay ahead — the Assassin X120 keeps your CPU chill and your setup sleek!

## Quick Answers

- **What is this?** Thermalright Assassin X120 Refined SE CPU Air Cooler, 4 Heat Pipes, TL-C12 PWM Fan, Aluminium Heatsink Cover, AGHP Technology, for AMD AM4/Intel LGA 1150/1151/1155/1156/1200/1700 (AX120 R SE) by thermalright
- **How much does it cost?** ฿3825 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/437645745-thermalright-assassin-x120-refined-se-cpu-air-cooler-4-heat)

## 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

- • **Sleek, Compact Design:** At just 148mm tall and 0.645kg, fits perfectly in medium-sized cases without sacrificing cooling muscle.
- • **Durability Meets Style:** Aluminum heatsink cover with industrial-grade materials ensures longevity and a refined aesthetic that complements your rig.
- • **Precision Cooling Power:** 4×6mm heat pipes with AGHP tech crush inverse gravity effects for consistent performance in any build orientation.
- • **Universal Compatibility:** Supports Intel LGA 1150 through 1700 and AMD AM4/AM5 sockets with included mounting hardware for seamless installation.
- • **Whisper-Quiet Efficiency:** TL-C12 PWM fan spins up to 1550 RPM delivering powerful airflow at a noise level that won’t disrupt your workflow.

## Overview

The Thermalright Assassin X120 Refined SE is a high-performance CPU air cooler featuring 4 heat pipes with advanced AGHP technology, a 120mm PWM fan delivering up to 66.17 CFM airflow at ultra-low noise levels, and a compact aluminum heatsink design. Compatible with a wide range of Intel and AMD sockets, it offers durable, quiet, and efficient cooling ideal for professional and enthusiast builds.

## Description

Specifications:The Thermalright CPU Cooler is a no fuss get the best cooling air cooler. improved fan design reduces noise generated from the Fan. compact design for easier and more convenient installation, pwm variable speed operation to help balance cooling and quietness

Review: Super cooler - Super cooling heat sink. Runs my Ryder 5 5600 super cool.
Review: Works well - Fitting this tower requires access to the back of the motherboard so if you are upgrading an existing computer, you will need to remove the motherboard from the case. Apart from that fitting it was very easy and it made an immediate huge difference to the temperature of the CPU over the stock CPU cooler. It's very quiet. Much quieter than the standard Intel CPU cooler. It is very tall and I can't put the side cover back on the case, this doesn't bother me but it is worth looking at the height and the clearance in your own case

## 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 | #64,116 in Computers ( See Top 100 in Computers ) #288 in Computer Heatsinks |
| Brand | Thermalright |
| Brand Name | Thermalright |
| Compatible Devices | Desktop |
| Compatible devices | Desktop |
| Cooling Method | Heat pipe and fan-based |
| Cooling method | Heat pipe and fan-based |
| Customer Reviews | 4.7 out of 5 stars 2,023 Reviews |
| Item Dimensions L x W x H | 12L x 7.1W x 14.8H centimeters |
| Item Weight | 644 g |
| Item height | 14.8 centimeters |
| Manufacturer | Thermalright |
| Material Type | Aluminum |
| Maximum Rotational Speed | 1550 RPM |
| Noise Level | 25.6 Decibels |
| Power Connector Type | 4-Pin |
| Power connector type | 4-Pin |
| Product dimensions | 12L x 7.1W x 14.8H centimeters |
| UPC | 717378790685 |
| Unit Count | 1 Count |
| Voltage | 12 Volts (DC) |

## Product Details

- **Product dimensions:** 12L x 7.1W x 14.8H centimeters
- **Brand:** Thermalright
- **Power connector type:** 4-Pin
- **Voltage:** 12 Volts (DC)
- **Cooling method:** Heat pipe and fan-based

## Images

![Thermalright Assassin X120 Refined SE CPU Air Cooler, 4 Heat Pipes, TL-C12 PWM Fan, Aluminium Heatsink Cover, AGHP Technology, for AMD AM4/Intel LGA 1150/1151/1155/1156/1200/1700 (AX120 R SE) - Image 1](https://m.media-amazon.com/images/I/718uSatnR5L.jpg)
![Thermalright Assassin X120 Refined SE CPU Air Cooler, 4 Heat Pipes, TL-C12 PWM Fan, Aluminium Heatsink Cover, AGHP Technology, for AMD AM4/Intel LGA 1150/1151/1155/1156/1200/1700 (AX120 R SE) - Image 2](https://m.media-amazon.com/images/I/71HUpJ75qEL.jpg)
![Thermalright Assassin X120 Refined SE CPU Air Cooler, 4 Heat Pipes, TL-C12 PWM Fan, Aluminium Heatsink Cover, AGHP Technology, for AMD AM4/Intel LGA 1150/1151/1155/1156/1200/1700 (AX120 R SE) - Image 3](https://m.media-amazon.com/images/I/71beJ-ZVzNL.jpg)
![Thermalright Assassin X120 Refined SE CPU Air Cooler, 4 Heat Pipes, TL-C12 PWM Fan, Aluminium Heatsink Cover, AGHP Technology, for AMD AM4/Intel LGA 1150/1151/1155/1156/1200/1700 (AX120 R SE) - Image 4](https://m.media-amazon.com/images/I/71wE2InSjCL.jpg)
![Thermalright Assassin X120 Refined SE CPU Air Cooler, 4 Heat Pipes, TL-C12 PWM Fan, Aluminium Heatsink Cover, AGHP Technology, for AMD AM4/Intel LGA 1150/1151/1155/1156/1200/1700 (AX120 R SE) - Image 5](https://m.media-amazon.com/images/I/81nKm0RwL2L.jpg)

## 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

### ⭐⭐⭐⭐⭐ Super cooler
*by B***F on 18 January 2025*

Super cooling heat sink. Runs my Ryder 5 5600 super cool.

### ⭐⭐⭐⭐⭐ Works well
*by S***N on 29 January 2026*

Fitting this tower requires access to the back of the motherboard so if you are upgrading an existing computer, you will need to remove the motherboard from the case. Apart from that fitting it was very easy and it made an immediate huge difference to the temperature of the CPU over the stock CPU cooler. It's very quiet. Much quieter than the standard Intel CPU cooler. It is very tall and I can't put the side cover back on the case, this doesn't bother me but it is worth looking at the height and the clearance in your own case

### ⭐⭐⭐⭐⭐ 🥰
*by A***A on 14 June 2025*

تجرّبه شراء كويسه بضمان الوكيل

## 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
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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-02*