DGZZI AM4 Backplane Back Durable CPU Heatsink vs Noctua NF-A14 PWM
Updated August 2026 — DGZZI AM4 Backplane Back Durable CPU Heatsink wins on compatibility, Noctua NF-A14 PWM wins on noise level and cooling.
The Noctua NF-A14 PWM fan offers superior performance and quieter operation compared to the DGZZI AM4 Backplane. For high-quality cooling, the Noctua is the clear winner.
Why DGZZI AM4 Backplane Back Durable CPU Heatsink is better
Price
DGZZI is significantly cheaper at $7.99.
Compatibility
Designed specifically for AMD Socket AM4 motherboards.
Basic Functionality
Provides essential support for CPU fans.
Why Noctua NF-A14 PWM is better
Cooling Performance
Noctua fan has a max speed of 1500 RPM.
Noise Level
Operates at a quiet 24.6 dB(A).
Build Quality
Award-winning design with superior airflow features.
Overall score
Specifications
| Spec | DGZZI AM4 Backplane Back Durable CPU Heatsink | Noctua NF-A14 PWM |
|---|---|---|
| Max RPM | N/A | 1500 |
| Noise Level | N/A | 24.6 dB(A) |
| Material | Copper, Plastic | N/A |
| Compatibility | AMD AM4 | N/A |
| Fan Included | No | Yes |
Dimension comparison
Overview of the Products
In this article, we will compare the DGZZI AM4 Backplane Back Durable CPU Heatsink Bracket and the Noctua NF-A14 PWM fan. The DGZZI heatsink bracket is priced at $7.99, while the Noctua fan is significantly more expensive at $24.95, making it about 212% more expensive than the DGZZI product. Each serves a different purpose in cooling solutions for CPUs, appealing to distinct user needs within the CPU cooler category.
Design and Build Quality
The DGZZI AM4 Backplane is designed specifically for AMD Socket AM4 motherboards, ensuring a perfect fit. Made from a combination of copper and ABS plastic, it is built for effective heat dissipation and long service life. In contrast, the Noctua NF-A14 PWM fan is a premium product with an award-winning design that includes Flow Acceleration Channels for better airflow. The fan measures 140x140x25 mm and is engineered to minimize noise while maximizing cooling efficiency. The square frame design of the Noctua fan also makes it versatile for various applications, including water cooling radiators and PC cases.
Performance
When it comes to cooling performance, the Noctua NF-A14 PWM stands out with its maximum rotation speed of 1500 RPM and a noise level of just 24.6 dB(A). This makes it suitable for users looking for quiet operation without compromising on airflow. On the other hand, the DGZZI heatsink bracket does not have a cooling fan included, meaning its performance is solely dependent on the user’s existing fan setup. Thus, if you are seeking high performance, the Noctua fan is the clear choice, while the DGZZI serves as a supporting component for AMD CPUs.
Installation and Compatibility
The DGZZI heatsink bracket boasts convenient installation features, including a small hole that corresponds to the motherboard pins, making it practical and easy to use. It is specifically designed to fit AMD AM4 motherboards like the B350, X370, and A320 chipsets. Conversely, the Noctua fan includes a 4-pin PWM connector for automatic speed control, enhancing compatibility with various motherboards. The inclusion of anti-vibration mounts and fan screws also simplifies the installation process for the Noctua fan, ensuring a user-friendly experience.
Noise Levels
Noise level is a significant factor for many users when considering cooling solutions. The Noctua NF-A14 PWM operates at a maximum noise level of just 24.6 dB(A), making it one of the quieter options available for PC cooling. This is especially important for users who prioritize a silent working environment. In contrast, the DGZZI heatsink bracket does not specify any noise level since it does not include a fan. Therefore, if noise reduction is a priority, the Noctua fan is the better choice.
Price Comparison
The price difference between the two products is quite pronounced, with the DGZZI heatsink bracket costing $7.99 and the Noctua NF-A14 PWM priced at $24.95. This makes the Noctua fan about 212% more expensive than the DGZZI product. However, the cost reflects the premium features and performance capabilities of the Noctua fan, which may justify the price for users seeking high-quality cooling solutions.
Brand Reputation
Both DGZZI and Noctua have their own brand identities in the CPU cooling market. Noctua is widely recognized for its high-performance cooling solutions and has garnered numerous awards for its products. Users often regard Noctua as the go-to choice for quiet and efficient cooling. On the other hand, DGZZI, while less prominent, offers budget-friendly products that cater to users looking for basic cooling solutions. Brand reputation may influence purchase decisions, especially for those who prioritize established quality.
User Recommendations
For users primarily focused on budget and basic functionality, the DGZZI AM4 Backplane is an excellent choice at just $7.99. It is a practical solution for supporting CPU fans in AMD setups. However, for those who want superior cooling performance and quieter operation, the Noctua NF-A14 PWM fan is recommended despite its higher price of $24.95. Its advanced features and reliable performance make it a worthwhile investment for serious PC builders and gamers.
Which should you buy?
Ultimately, the decision comes down to your specific needs and budget. If you are looking for a cost-effective solution to support your AMD Socket AM4 CPU, the DGZZI AM4 Backplane is a solid choice at $7.99. However, if you require a high-performance cooling fan that operates quietly and efficiently, the Noctua NF-A14 PWM is the superior option at $24.95. Assess your cooling requirements and choose accordingly to ensure optimal performance for your CPU.