ZYZMOON i3/i5/i7 LGA115x CPU Heatsink vs Thermalright TL-C12C X3 CPU Fan
Updated August 2026 — ZYZMOON i3/i5/i7 LGA115x CPU Heatsink wins on installation eas and compatibility, Thermalright TL-C12C X3 CPU Fan wins on cooling efficien and noise level.
The i3/i5/i7 LGA115x CPU Heatsink is a budget-friendly option for Intel CPUs, while the Thermalright TL-C12C X3 offers superior performance and noise reduction. Choose based on your cooling needs.
Why ZYZMOON i3/i5/i7 LGA115x CPU Heatsink is better
Price
Cheaper at $9.99
Installation
Tool-free push pin installation
Compatibility
Supports multiple Intel socket types
Why Thermalright TL-C12C X3 CPU Fan is better
Cooling Performance
Higher airflow at 66.17 CFM
Noise Levels
Quieter operation at 25.6 dBA
Build Quality
Advanced S-FDB bearings for durability
Overall score
Specifications
| Spec | ZYZMOON i3/i5/i7 LGA115x CPU Heatsink | Thermalright TL-C12C X3 CPU Fan |
|---|---|---|
| Material | Aluminum | Plastic |
| Connector | 4-pin | 4-pin |
| Installation | Tool-free | 4-pin PWM |
| Max Speed | 1200 RPM | 1550 RPM |
| Air Pressure | 1.0 mm H2O | 1.53 mm H2O |
Dimension comparison
Overview of the Products
When considering CPU cooling solutions, two notable options are the i3/i5/i7 LGA115x CPU Heatsink and the Thermalright TL-C12C X3 CPU Fan. The former is priced at $9.99, while the latter costs $11.99. Both offer distinct features tailored for different cooling needs, making them suitable for various setups.
The i3/i5/i7 LGA115x CPU Heatsink is designed specifically for Intel processors and focuses on maintaining optimal temperatures during demanding tasks. Meanwhile, the Thermalright TL-C12C X3 CPU Fan offers powerful airflow and noise reduction, appealing to users looking for a versatile cooling solution.
Design and Build Quality
The i3/i5/i7 LGA115x CPU Heatsink features an aluminum design that ensures durability while providing efficient heat dissipation. Its pre-applied thermal paste and tool-free push pin installation make it user-friendly, especially for those who may not have extensive technical skills.
In contrast, the Thermalright TL-C12C X3 CPU Fan boasts a 120mm size and is equipped with advanced S-FDB bearings that minimize noise and vibration. This design not only enhances cooling performance but also extends the fan's lifespan, making it an ideal choice for quieter builds.
Cooling Performance
Cooling performance is a critical factor for any CPU cooler, and both products shine in their respective capacities. The i3/i5/i7 LGA115x CPU Heatsink is tailored for Intel processors with a thermal design power (TDP) of up to 65W across various i3, i5, and i7 models. This capability allows it to maintain optimal temperatures effectively during intensive tasks.
On the other hand, the Thermalright TL-C12C X3 CPU Fan operates with a maximum speed of 1550 RPM and an airflow rating of 66.17 CFM. This high airflow capacity provides excellent cooling performance, especially in scenarios where heat generation is significant, making it suitable for both case cooling and CPU cooler applications.
Installation Process
The installation process for both products reflects their user-friendly designs but varies in complexity. The i3/i5/i7 LGA115x CPU Heatsink is designed for straightforward installation with a tool-free push pin method, simplifying the setup for users who may lack technical expertise.
Conversely, the Thermalright TL-C12C X3 requires a 4-pin PWM connection, which allows for automatic speed control based on motherboard temperature. While slightly more complex, this feature enhances its performance. Users who are comfortable with PC assembly will appreciate the efficient installation process, though it may require a bit more attention to detail.
Noise Levels
Noise levels are often a concern for PC builders, especially in quiet environments. The i3/i5/i7 LGA115x CPU Heatsink operates quietly, thanks to its efficient cooling design, although specific decibel levels are not provided.
The Thermalright TL-C12C X3, however, explicitly mentions a noise level of 25.6 dBA, which is an important consideration for users prioritizing a silent operation. The inclusion of silicone corner pads also helps in reducing vibrations, contributing to a quieter overall experience during operation.
Price Comparison
In terms of pricing, the i3/i5/i7 LGA115x CPU Heatsink is priced at $9.99, making it approximately 17% cheaper than the Thermalright TL-C12C X3, which retails at $11.99. This price difference may appeal to budget-conscious consumers looking for dependable cooling solutions without breaking the bank.
However, considering the performance and advanced features of the Thermalright fan, some users may find the additional cost justified, particularly if they need a high-performance fan for demanding situations.
Compatibility
Compatibility is a crucial factor to consider when selecting a CPU cooler. The i3/i5/i7 LGA115x CPU Heatsink supports a variety of Intel socket types, including LGA1200, LGA1151, LGA1150, LGA1155, and LGA1156. This broad compatibility makes it an excellent choice for users with older Intel processors.
In contrast, the Thermalright TL-C12C X3 is designed to work as both a case fan and a CPU cooler, providing versatility in its use. Its compatibility with various setups allows it to be integrated seamlessly into different builds, enhancing its appeal to a wider range of users.
Which should you buy?
Ultimately, the choice between the i3/i5/i7 LGA115x CPU Heatsink and the Thermalright TL-C12C X3 hinges on your specific needs. If you are looking for a budget-friendly cooling solution for Intel CPUs that requires minimal installation effort, the i3/i5/i7 LGA115x CPU Heatsink is a solid choice.
However, if you prioritize performance, noise reduction, and versatility, the Thermalright TL-C12C X3 CPU Fan may be worth the extra investment. It offers advanced features that cater to users who demand more from their cooling systems. Consider your system requirements and budget to make the best decision for your setup.

