Thermalright LGA1851 CPU Contact Frame - Optimized vs Thermalright PS120SE CPU Air Cooler, 7 Heat Pipes
Updated August 2026 — Thermalright PS120SE CPU Air Cooler, 7 Heat Pipes leads on pipe count and weight.
The Thermalright PS120SE CPU Air Cooler offers superior cooling performance and compatibility, making it the better choice for most users. The LGA1851 CPU Contact Frame is a niche product focused on stability.
Why Thermalright LGA1851 CPU Contact Frame - Optimized is better
Price
The LGA1851 CPU Contact Frame is significantly cheaper.
Simplicity
Easier installation process for beginners.
Specificity
Designed specifically for Intel Core Ultra Series CPUs.
Why Thermalright PS120SE CPU Air Cooler, 7 Heat Pipes is better
Cooling
Superior cooling performance with seven heat pipes.
Compatibility
Supports a wider range of CPU sockets.
Build Quality
More robust design with advanced materials.
Overall score
Specifications
| Spec | Thermalright LGA1851 CPU Contact Frame - Optimized | Thermalright PS120SE CPU Air Cooler, 7 Heat Pipes |
|---|---|---|
| Price | $9.99 | $35.90 |
| Material | Aluminum | Aluminum/Copper |
| Fan RPM | N/A | 1500 |
| Airflow | N/A | 66.17 CFM |
| Socket Compatibility | LGA 1851 | Multiple |
Dimension comparison
Overview of Thermalright LGA1851 CPU Contact Frame
The Thermalright LGA1851 CPU Contact Frame is specifically designed to optimize CPU contact pressure for LGA 1851 sockets. Priced at $9.99, this product aims to alleviate overheating and warping issues associated with CPUs. It is compatible with Intel Core Ultra Series CPUs and includes features that enhance durability and functionality, such as an anti-warping design and aluminum construction.
In contrast, the Thermalright PS120SE CPU Air Cooler is a high-performance cooling solution priced at $35.90. It boasts seven heat pipes and dual 120mm PWM fans, making it suitable for a wider range of CPU applications, including both Intel and AMD platforms. While the contact frame focuses on securing the CPU, the air cooler is designed for effective heat dissipation, making them fundamentally different products.
Design and Build Quality
The design of the Thermalright LGA1851 CPU Contact Frame emphasizes simplicity and functionality. Constructed from durable aluminum with a gold anodizing finish, it is engineered to withstand wear while ensuring stability for the CPU. The package includes a screwdriver and screws for easy installation, making it user-friendly.
On the other hand, the Thermalright PS120SE CPU Air Cooler features a more complex design with a sophisticated heat pipe system. Its dimensions of 125mm x 135mm x 154mm and a weight of 0.9 kg reflect its robust build, allowing it to support a TDP (thermal design power) range of 105W to 280W. The aluminum fins and pure copper base enhance its heat dissipation capabilities, making it suitable for demanding conditions.
Cooling Performance
When it comes to cooling performance, the Thermalright PS120SE CPU Air Cooler is designed to excel. With seven heat pipes utilizing AGHP 4.0 technology, it can manage high thermal loads efficiently. The dual TL-C12B V2 PWM fans provide airflow of up to 66.17 CFM while maintaining a noise level of ≤25.6 dB(A), which is impressive for a cooler in this category.
In contrast, the Thermalright LGA1851 CPU Contact Frame does not function as a cooling solution but rather addresses potential issues with CPU contact and warping. While it enhances stability and may indirectly contribute to better thermal performance by ensuring proper contact, it cannot directly cool the CPU like the air cooler can.
Compatibility
The Thermalright LGA1851 CPU Contact Frame is specifically tailored for Intel Core Ultra Series CPUs and LGA 1851 sockets. This specialized compatibility ensures that users with these CPUs can trust the frame to provide optimal pressure and prevent warping.
Conversely, the Thermalright PS120SE CPU Air Cooler offers broader compatibility across different platforms, including Intel LGA 1700, 1150, 1151, 1155, 1156, and 1200, as well as AMD AM4 and AM5 sockets. This versatility makes it an attractive option for users looking to upgrade their cooling solution without being restricted by their CPU brand or model.
Installation Process
The installation process for the Thermalright LGA1851 CPU Contact Frame is straightforward, thanks to the included L-shaped screwdriver and screws. This ease of installation is beneficial for users who may not have extensive technical knowledge, allowing them to set up the frame quickly and efficiently.
In contrast, the Thermalright PS120SE CPU Air Cooler, while still manageable, may require more steps due to its complexity and the need to mount multiple components. Users might need to familiarize themselves with the installation instructions to ensure proper setup, particularly if they are switching from a different cooling solution.
Price Comparison
The price difference between the two products is significant. The Thermalright LGA1851 CPU Contact Frame is priced at $9.99, making it about 72% cheaper than the Thermalright PS120SE CPU Air Cooler, which retails for $35.90. This stark contrast in pricing highlights their different purposes and target audiences, with the contact frame appealing to those seeking an affordable solution for CPU stability.
While the air cooler's higher price reflects its advanced technology and multi-compatibility features, the contact frame serves a niche market focused solely on addressing CPU contact issues. Therefore, users must consider their specific needs when evaluating the cost of each product.
Brand Reputation
Thermalright has established itself as a reputable brand in the cooling solutions market, with over 20 years of experience. The company is known for its commitment to quality and innovation, which is reflected in both products. The LGA1851 CPU Contact Frame is an excellent accessory for users looking to enhance their CPU's performance through effective contact pressure.
Meanwhile, the PS120SE CPU Air Cooler is indicative of Thermalright's focus on providing high-performance cooling solutions. Its advanced AGHP technology and durable design underscore the brand's dedication to meeting the demands of modern high-performance CPUs. As a result, both products carry the weight of Thermalright's reputation, appealing to different segments of the PC building community.
Which should you buy?
Choosing between the Thermalright LGA1851 CPU Contact Frame and the Thermalright PS120SE CPU Air Cooler boils down to your specific needs. If you're looking for an affordable solution to prevent CPU warping and enhance stability for Intel Core Ultra Series CPUs, the contact frame is a cost-effective choice at $9.99. However, if you require robust cooling performance for a wider range of CPUs and are willing to invest about $35.90, the PS120SE air cooler is the clear winner with its advanced features and versatility. Ultimately, your decision should align with your performance requirements and budget considerations.

