Thermaltake Gravity i3 Intel LGA 1700 Cocket vs Noctua NH-U12S
Updated August 2026 — The Noctua NH-U12S offers superior performance and versatility, making it the better choice for enthusiasts, while the Thermaltake Gravity i3 is a budget-friendly option for basic needs.
The Noctua NH-U12S offers superior performance and versatility, making it the better choice for enthusiasts, while the Thermaltake Gravity i3 is a budget-friendly option for basic needs.
Why Thermaltake Gravity i3 Intel LGA 1700 Cocket is better
price
Thermaltake Gravity i3 is significantly cheaper at C$20.90
size
Thermaltake Gravity i3 has a low-profile design suitable for compact builds
installation
Thermaltake Gravity i3 offers quick and easy installation
Why Noctua NH-U12S is better
performance
Noctua NH-U12S has superior cooling performance with a focused flow fan
compatibility
Noctua NH-U12S supports multiple socket types including AMD and Intel
warranty
Noctua NH-U12S comes with a 6-year warranty for reliability
Overall score
Specifications
| Spec | Thermaltake Gravity i3 Intel LGA 1700 Cocket | Noctua NH-U12S |
|---|---|---|
| Socket Compatibility | Intel LGA 1700 | Intel LGA1700, LGA1200, LGA115x, AMD AM5 & AM4 |
| Noise Level | 21.3 dB | Not specified |
| Fan Blades | 7 | NF-F12 |
| Cooling Performance | Adequate for low to mid-range | Outstanding |
| Warranty | 2 years | 6 years |
Dimension comparison
Overview of the Thermaltake Gravity i3 and Noctua NH-U12S
The Thermaltake Gravity i3 is a budget-friendly CPU cooler priced at C$20.90, while the Noctua NH-U12S is a premium product costing C$79.95. Both coolers cater to different segments of the market, offering unique features that appeal to various users.
The Thermaltake Gravity i3 is designed for Intel LGA 1700 sockets and boasts a low-profile design with a height of 2.58 inches. In contrast, the Noctua NH-U12S features a classic 120mm slim-tower design, ensuring compatibility with a wide range of cases and RAM configurations. This overview highlights the key differences in pricing and design philosophy that set these products apart.
Compatibility and Installation
The Thermaltake Gravity i3 is specifically compatible with Intel 1700 sockets, making it a suitable choice for users with recent Intel processors. Its quick and easy installation process is another appealing feature, especially for those who may not be seasoned builders.
On the other hand, the Noctua NH-U12S offers broader compatibility with multiple socket types, including Intel LGA1700, LGA1200, LGA115x, and AMD AM5 & AM4. This versatility makes it a great option for users who might upgrade their systems in the future. Additionally, it comes with a SecuFirm2 mounting system for easy installation, which adds to its user-friendly design.
Cooling Performance
When it comes to cooling performance, the Noctua NH-U12S stands out with its highly optimised NF-F12 120mm Focused Flow fan. This fan supports PWM (Pulse Width Modulation) and includes a Low-Noise Adaptor for automatic speed control, ensuring ultra-quiet operation while maintaining efficient cooling.
Conversely, the Thermaltake Gravity i3 features a 7-bladed low noise fan that delivers an airflow of 31.343 CFM (Cubic Feet per Minute) at a noise level of 21.3 decibels. While it provides adequate cooling for low to mid-range applications, it may not match the performance capabilities of the NH-U12S during heavy loads.
Size and Design
The size and design of CPU coolers can significantly affect their compatibility and performance. The Thermaltake Gravity i3's low-profile design, at just 2.58 inches tall, is particularly advantageous for compact builds where space is limited. This design helps prevent interference with RAM or PCIe slots, making it suitable for smaller cases.
In contrast, the Noctua NH-U12S is slightly larger, embodying a classic 120mm slim-tower configuration. While it may not be as compact as the Gravity i3, its design is engineered to strike a balance between performance and compatibility, ensuring it does not overhang RAM or PCIe slots on most current motherboards.
Noise Levels
Noise levels are crucial for many users, especially those who prefer a quiet computing environment. The Thermaltake Gravity i3 operates at a noise level of 21.3 decibels, which is relatively quiet and suitable for most users.
The Noctua NH-U12S excels in this area, as it is designed for ultra-quiet operation thanks to its Low-Noise Adaptor and PWM fan control. While specific noise levels for the NH-U12S are not provided, Noctua's reputation for quiet performance suggests it also operates at a level that will satisfy noise-sensitive users.
Warranty and Reliability
The Thermaltake Gravity i3 comes with a 2-year warranty, which is fairly standard for budget coolers. This warranty provides users with some reassurance regarding the product's reliability, although it may not be as extensive as that offered by its competitor.
In contrast, the Noctua NH-U12S is backed by a 6-year manufacturer's warranty, reflecting the brand's commitment to quality and reliability. This extended warranty is a strong indicator that the NH-U12S is built to last, making it a more appealing choice for long-term investments in cooling solutions.
Target Audience
The Thermaltake Gravity i3 is aimed at budget-conscious consumers and entry-level users who need a reliable cooling solution for their Intel 1700 socket processors. Its simple design and easy installation make it ideal for novice builders or those looking to upgrade without breaking the bank.
On the other hand, the Noctua NH-U12S targets enthusiasts and professionals who demand superior cooling performance and versatility. Its compatibility with multiple socket types and its renowned build quality cater to users who prioritize performance and reliability in their systems.
Which should you buy?
When deciding between the Thermaltake Gravity i3 and the Noctua NH-U12S, the choice ultimately depends on your specific needs and budget. If you are looking for an affordable, compact cooling solution for an Intel 1700 processor, the Thermaltake Gravity i3 at C$20.90 is a solid choice. However, if you seek high-performance cooling with extensive compatibility and a longer warranty, the Noctua NH-U12S at C$79.95 offers significant advantages that justify the higher price.
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