Thermalright Assassin X 120R SE V2 CPU Air Cooler vs LGA 2011 CPU Cooler 230w TDP 3pin 12VDC 2000RPM Hydraulic Bearing CPU Cooler wit
Updated August 2026 — The Thermalright Assassin X 120R SE V2 offers better airflow and broader compatibility, making it the superior choice for most users. However, the LGA 2011 CPU Cooler excels in durability and is tailored for specific motherboards.
The Thermalright Assassin X 120R SE V2 offers better airflow and broader compatibility, making it the superior choice for most users. However, the LGA 2011 CPU Cooler excels in durability and is tailored for specific motherboards.
Why Thermalright Assassin X 120R SE V2 CPU Air Cooler is better
Airflow
Assassin X has 66.17 CFM vs LGA 2011's 48 CFM
Compatibility
Assassin X supports multiple CPU sockets
Price
Assassin X is C$6.56 cheaper
Why LGA 2011 CPU Cooler 230w TDP 3pin 12VDC 2000RPM Hydraulic Bearing CPU Cooler wit is better
Lifespan
LGA 2011 lasts up to 50,000 hours
Noise Level
LGA 2011 operates at 22 dB
Installation
LGA 2011 has a simple 3-pin interface
Overall score
Specifications
| Spec | Thermalright Assassin X 120R SE V2 CPU Air Cooler | LGA 2011 CPU Cooler 230w TDP 3pin 12VDC 2000RPM Hydraulic Bearing CPU Cooler wit |
|---|---|---|
| Brand | Thermalright | Cuifati |
| Price | C$23.59 | C$30.15 |
| Socket Support | Multiple | LGA 2011 B |
| Bearing Type | S-FDB | Hydraulic |
| Power Port | 4pin | 3pin |
Dimension comparison
Overview of Thermalright Assassin X 120R SE V2 CPU Air Cooler
The Thermalright Assassin X 120R SE V2 is a reliable CPU air cooler priced at C$23.59. This cooler is designed with a focus on both performance and noise reduction, featuring a PWM fan that operates at a speed of 1550 RPM with a maximum airflow of 66.17 CFM. The fan maintains a noise level of ≤25.6 dB(A), ensuring a quiet computing environment. Built with advanced AGHP technology, it includes four 6mm heat pipes that enhance cooling efficiency and longevity, with an operational lifespan of up to 20,000 hours. Its compatibility spans several Intel and AMD CPU sockets, making it a versatile choice for many users.
Overview of LGA 2011 CPU Cooler 230W TDP
The LGA 2011 CPU Cooler is tailored specifically for 2011 motherboards and is priced at C$30.15. It features a 90mm hydraulic bearing fan that can reach speeds of 2000 RPM and offers an airflow of 48 CFM. This cooler is designed for efficient heat dissipation, maintaining a noise level of 22 dB. With a lifespan of up to 50,000 hours, it promises durability and long-term performance. However, it is essential to note that this cooler is only compatible with version B of 2011 motherboards, limiting its usability for users with other versions.
Cooling Performance Comparison
The Thermalright Assassin X 120R SE V2 offers superior cooling performance with its fan, which achieves a maximum airflow of 66.17 CFM compared to the LGA 2011 CPU Cooler’s 48 CFM. This difference in airflow is significant, especially for users looking to maintain lower temperatures during demanding tasks. The Assassin X operates at a slightly lower RPM of 1550, but its larger airflow compensates for the lower speed, contributing to its effective cooling capabilities. In contrast, while the LGA 2011 model operates at a higher RPM of 2000, its lower airflow may not suffice for users requiring intense cooling performance.
Noise Levels and Acoustic Performance
When it comes to noise levels, the Thermalright Assassin X 120R SE V2 operates at a maximum of ≤25.6 dB(A), making it a quiet option for users who prioritize a noise-free environment. The LGA 2011 CPU Cooler, with a noise level of 22 dB, is marginally quieter. However, the difference is minimal and may not be noticeable during regular use. Users who are sensitive to noise may prefer the LGA 2011 for its slightly quieter operation, but the overall difference in noise levels is not substantial enough to heavily influence a purchasing decision.
Build Quality and Durability
The Thermalright Assassin X 120R SE V2 boasts a robust build quality with an estimated lifespan of 20,000 hours. It features advanced materials and design techniques to ensure reliable operation. In contrast, the LGA 2011 CPU Cooler takes the lead in durability, with a lifespan of up to 50,000 hours due to its hydraulic bearing design. This extended lifespan means that users can expect the LGA 2011 to last significantly longer than the Thermalright model, making it a potentially better investment for long-term use.
Compatibility and Installation
The Thermalright Assassin X 120R SE V2 supports a wide range of CPU sockets including Intel LGA1150, 1151, 1155, 1156, 1200, 1700, and AMD AM4/AM5, making it a versatile choice for various builds. The cooler comes with the necessary mounting hardware for easy installation. On the other hand, the LGA 2011 CPU Cooler is specifically designed for 2011 motherboards, limiting its compatibility and making it less versatile. While the LGA 2011 is easy to install due to its 3-pin interface, its narrow compatibility may deter users who are considering future upgrades or different setups.
Price Consideration
In terms of pricing, the Thermalright Assassin X 120R SE V2 is more affordable at C$23.59 compared to the LGA 2011 CPU Cooler priced at C$30.15. This price difference of C$6.56 makes the Thermalright a more budget-friendly option for users looking to upgrade their cooling system without breaking the bank. For users who are on a tighter budget or those who do not require the specific features of the LGA 2011 model, the Thermalright cooler presents a compelling value proposition.
Which should you buy?
In conclusion, the choice between the Thermalright Assassin X 120R SE V2 and the LGA 2011 CPU Cooler ultimately depends on your specific needs. If you require a cooler with broader compatibility, superior airflow, and a lower price point, the Thermalright Assassin X 120R SE V2 is the better option. However, if you own a 2011 motherboard and prioritize a longer lifespan and slightly quieter operation, the LGA 2011 CPU Cooler would be more suitable. Assessing your current system requirements and future upgrade plans will help you make the best decision for your cooling needs.
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