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Item #:
52243019
Dynatron A38 Aluminum CPU Cooler - Heatsink with Fan, sTRX4, TR4, SP3
Item #:
52243019
AED 244
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Imported from USA store
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Order now and get it around Sunday, August 30
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Supports up to 280W TDP, recommended for AMD Ryzen Threadripper and EPYC processors. Pre-applied Shin-Etsu 7762 Thermal Grease for efficient heat dissipation.
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What Stands Out
Efficient Cooling
The Dynatron A38 features an aluminum design that enhances heat dissipation, ensuring your CPU stays cool during intensive tasks, offering optimal performance and longevity.
Compatibility
Designed specifically for sTRX4, TR4, and SP3 sockets, this cooler provides a perfect fit and support for high-end processors, making it ideal for gaming and workstation builds.
Silent Operation
Equipped with a quiet fan, the A38 minimizes noise levels while maintaining effective cooling, ensuring a peaceful computing experience without compromising thermal efficiency.
Product Details
| Brand Name | MITXPC |
| Manufacturer | Dynatron |
| Part Number | A38 |
| Model | A38 |
| Unit Count | 1 Count |
| Item Dimensions L x W x H | 4.69"L x 3.11"W x 2.56"H (11.9 x 7.9 x 6.5 cm) |
| Cooler Heatsink Compatibility | sTRX4, TR4, SP3 |
| Mounting Type | Chassis Mount |
| CPU Socket | sTRX4, TR4, SP3 |
| Cooler Heatsink Material | Aluminum |
| Brand | MITXPC |
| Product Dimensions (L x W x H) | 4.69"L x 3.11"W x 2.56"H (11.9 x 7.9 x 6.5 cm) |
Who Should Buy?
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High-Performance Builds
Ideal for users with high-performance CPUs needing effective cooling solutions during intensive tasks or gaming.
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Workstations
Perfect for workstation setups that require reliable cooling for long hours of demanding applications and tasks.
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Silent Operation
Great for users who prioritize quiet operation as it operates at lower noise levels compared to many alternatives.
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Budget Builders
Not ideal for users on a tight budget, as it may be pricier compared to basic cooling solutions.
Product Description
Dynatron A38 Aluminum CPU Cooler - Heatsink with Fan, sTRX4, TR4, SP3
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the compatibility of the Dynatron A38 heatsink with different CPU sockets?
Answer: The Dynatron A38 is specifically designed for AMD's Threadripper and EPYC CPUs, featuring compatibility with sTRX4, TR4, and SP3 sockets. This makes it an excellent choice for users who upgrade or build high-performance systems around these processors. By ensuring a perfect fit with these sockets, this heatsink and fan combo enhance thermal dissipation, ensuring optimal CPU performance during demanding tasks such as gaming, video rendering, or large-scale data processing. -
Question:
How does the Dynatron A38 ensure effective cooling?
Answer: The Dynatron A38 utilizes a combination of a large heatsink and a high-performance fan to efficiently dissipate heat from your CPU. With its innovative design that maximizes airflow and surface area, it draws heat away from the processor, keeping it within safe operating temperatures. This is particularly beneficial in scenarios like overclocking, where increased heat generation requires robust cooling solutions to maintain system stability and performance. -
Question:
What materials are used in the Dynatron A38 heatsink for durability?
Answer: The Dynatron A38 is constructed from high-quality aluminum and copper, materials that are known for their excellent thermal conductivity and durability. The copper base enhances heat transfer from the CPU, while the aluminum fins provide a lightweight yet robust structure. This combination ensures long-lasting performance, making it suitable for continuous high-load applications, such as game development or scientific computations, where reliability is paramount. -
Question:
Is the Dynatron A38 suitable for gaming setups?
Answer: Yes, the Dynatron A38 is an ideal cooling solution for gaming setups. Its strong cooling capabilities are essential for maintaining performance levels during intensive gaming sessions, where CPUs can generate significant heat. By using this heatsink and fan, gamers can ensure their systems remain cool, reducing the risk of thermal throttling and allowing for smoother gameplay and higher frame rates, particularly in GPU and CPU-intensive games. -
Question:
What is the noise level of the Dynatron A38 during operation?
Answer: The Dynatron A38 operates at a low noise level due to its efficient fan design, which balances airflow and acoustics exceptionally well. This makes it a great choice for users who prefer quiet operation, such as those in shared workspaces or home studios. The effective cooling, combined with minimal sound output, allows for an unobtrusive computing experience while working on projects that require focus and concentration. -
Question:
Can the Dynatron A38 be used in a server environment?
Answer: Absolutely! The Dynatron A38 is well-suited for server environments where reliability and heat management are critical. Its robust build and efficient cooling capabilities make it an excellent option for servers running AMD Threadripper or EPYC processors, which are often utilized in cloud computing, database management, and intensive applications. Users can rely on this heatsink to maintain consistent performance under heavy workloads typical in enterprise settings. -
Question:
How does the installation process of the Dynatron A38 work?
Answer: Installing the Dynatron A38 involves mounting the heatsink onto the CPU socket using the provided retention hardware. The process is straightforward, with clear instructions in the manual to guide users. It's designed for compatibility with standard motherboard configurations, making it user-friendly for both novice builders and experienced system integrators. Whether you're setting up a new PC or replacing an existing cooler, the Dynatron A38 ensures a secure fit to optimize thermal performance. -
Question:
What are the benefits of using a larger heatsink like the Dynatron A38?
Answer: Larger heatsinks like the Dynatron A38 provide increased surface area for heat dissipation, which translates to better cooling efficiency. This is particularly beneficial during CPU-intensive tasks such as video editing, 3D rendering, or gaming. The enhanced airflow allows the heatsink to absorb heat more effectively, which can lead to lower temperatures and improved performance, ultimately extending the lifespan of your CPU and enhancing overall system stability. -
Question:
Does the Dynatron A38 support RGB lighting features?
Answer: The Dynatron A38 does not include RGB lighting features, as it focuses primarily on delivering high thermal performance without additional aesthetics. For users prioritizing cooling efficiency over visual appeal, this heatsink is ideal. It's well-suited for professional environments where performance is key, such as 3D design or software development positions, where visual distractions are not beneficial. -
Question:
Where can I buy Dynatron A38 Threadripper EPYC CPU Heatsink and Fan, sTRX4, TR4, SP3?
Answer: You can purchase the Dynatron A38 heatsink and fan on Ubuy, which provides a reliable online shopping experience and offers products in your region. Ubuy features competitive pricing and various options for purchasing, ensuring you can find what you need for your build with ease. Whether you're an enthusiast or upgrading your workstation, Ubuy has you covered.
MITXPC CPU Cooling Fans Editorial Review
The Dynatron A38 Threadripper EPYC CPU Heatsink and Fan is an excellent cooler for lower-profile CPUs. It effectively keeps the CPU under 62°C even after extended usage. It comes with a 10k RPM fan which is incredibly loud, but it works quietly when the RPM is adjusted to a reasonable level. Some customers replaced the original fan with a Noctua fan with a 3 pin harness and a 2500 RPM speed and were able to maintain temperatures in the mid-50s. However, installing a Noctua fan requires a controller to regulate the fan speed and noise level.
Customer Reviews & Ratings
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Pros
- Effective at keeping CPU temperature under 62°C even during extended usage
- No annoying whine even at low RPMs
- Industrial look
Cons
- The 10k RPM fan is incredibly loud
Platform Trust & Buyer Confidence
HB
Haitham
Verified buyer
“Excellent experience”
11 June 2026 · via Trustpilot
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Rasanga
Verified buyer
“I had an excellent experience with Ubuy UAE. I ordered a product from the USA, and the website clearly mentioned that deliveries might be delayed due to the current situation in the Middle East. Ubuy provided great value, transparent communication, and reliable delivery. Thank you, Ubuy UAE, for a fantastic shopping experience!”
17 June 2026 · via Trustpilot
SC
Simon
Verified buyer
“On time delivery and great product at a really great price!”
8 April 2026 · via Trustpilot
V
Vladislav
Verified buyer
“Fast delivery. Quality as expected.”
03-Jul-26 · via Trustpilot
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Hope
Verified buyer
“Excellent experience! The service was top-notch, reliable, and very fast. I am completely satisfied with their professionalism and highly recommend Ubuy UAE to everyone.”
02-Jul-26 · via Trustpilot
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AED 244
Order now and get it around Sunday, August 30
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Recommended for AMD Ryzen Threadripper and EPYC processors
- Supports up to 280W TDP
- Aluminum heatsink with Heatpipes for effective cooling
- Pre-applied Shin-Etsu 7762 Thermal Grease for efficient heat dissipation
- Compatible with Socket sTRX4, TR4, and SP3
- Includes Side-Blower 60x60x25mm PWM fan for improved airflow
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