0 ratings
Item #:
79733812
Dynatron A34 AMD Threadripper, EPYC (sTRX4, TR4, SP3) Passive 2U Server Heatsink
Item #:
79733812
SHP 99
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Sunday, September 06
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step 1 Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Superior Cooling
Designed specifically for AMD Threadripper and EPYC processors, this passive heatsink effectively dissipates heat, ensuring peak performance and reliability during intense workloads without requiring active fans.
Compact Design
At 2U size, the Dynatron A34 fits seamlessly into standard server cabinets, making it ideal for space-constrained environments while maintaining excellent thermal management for high-performance CPUs.
Durable Construction
Built with high-quality materials, this heatsink is designed for longevity and consistent performance, providing exceptional value for businesses seeking reliable cooling solutions in their server infrastructure.
Product Details
- Compatible with AMD Ryzen Threadripper (sTRX4 and TR4) and AMD Epyc (SP3) processors
- Designed for up to 180 Watts heat dissipation
- Features aluminum base and aluminum stacked fins with heatpipes
- Comes with pre-applied Shin-Etsu 7762 Thermal Paste
- Suitable for 2U servers and above as a passive cooler
- Dimensions: 4.45 x 3.15 x 2.52 inches
| Brand Name | MITXPC |
| Manufacturer | Dynatron |
| UPC | 859300007581 |
| Part Number | A34 |
| Item Dimensions L x W x H | 4.4"L x 3.1"W x 2.52"H (11.2 x 7.9 x 6.4 cm) |
| Cooler Heatsink Compatibility | AMD Threadripper (sTRX4, TR4), AMD EPYC (SP3) |
| Mounting Type | Chassis Mount |
| CPU Socket | Socket TR4, SP3 |
| Cooler Heatsink Material | Aluminum |
| Brand | MITXPC |
| Product Dimensions (L x W x H) | 4.4"L x 3.1"W x 2.52"H (11.2 x 7.9 x 6.4 cm) |
Who Should Buy?
-
High-Performance Computing
Ideal for users with AMD Threadripper or EPYC processors requiring efficient cooling in high-load environments.
-
Server Rack Space
Perfect for organizations utilizing 2U server racks, maximizing cooling without adding extra noise from fans.
-
Noise-Sensitive Environments
Suited for quiet settings where fan-less operation is crucial, such as offices or equipment rooms.
-
Gaming Enthusiasts
Not suitable for high-power gaming rigs needing active cooling, where temperature management is critical during intense gaming.
Product Description
Dynatron A34 AMD Threadripper, EPYC (sTRX4, TR4, SP3) Passive 2U Server Heatsink
About This Item
Introducing the Dynatron A34 AMD Threadripper, EPYC sTRX4, TR4, SP3 Passive 2U Server Heatsink - the ultimate cooling solution for your high-performance AMD processor. Engineered to provide exceptional performance and reliability, the Dynatron A34 is specifically designed for AMD Threadripper and EPYC sTRX4 motherboards. Whether you're building a gaming PC, a workstation, or a data center, this heatsink is guaranteed to keep your processor running at optimal temperatures. With its silent operation and efficient design, the Dynatron A34 ensures that your system stays cool even during demanding tasks such as gaming, content creation, and virtualization. Say goodbye to overheating issues and hello to seamless performance. The installation process is quick and hassle-free, thanks to the user-friendly design.
No need to worry about complicated instructions or tricky mounting mechanisms - simply attach the heatsink to your processor and you're good to go. Not only does the Dynatron A34 deliver impressive cooling performance, but it also boasts excellent compatibility. It is compatible with a variety of processor sockets including TR4, SP3, and sTRX4, making it a versatile choice for different systems. In addition, the Dynatron A34 is built to last. Constructed with durable materials and backed by a reliable warranty, this heatsink is designed to withstand the test of time, ensuring that your processor remains in top condition. Upgrade your system with the Dynatron A34 AMD Threadripper, EPYC sTRX4, TR4, SP3 Passive 2U Server Heatsink and experience the difference in performance and temperature control.
Your AMD processor deserves nothing but the best when it comes to cooling, and the Dynatron A34 delivers just that. Invest in this high-quality cooling solution and unlock the full potential of your system.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the compatibility of the Dynatron A34 heatsink?
Answer: The Dynatron A34 heatsink is designed specifically for AMD's Threadripper and EPYC processors that use the sTRX4, TR4, and SP3 sockets. This means it's suitable for high-performance computing applications and server environments where these processors are commonly utilized. Its compatibility allows for efficient thermal management in demanding workloads such as virtualization, cloud computing, and heavy database operations. -
Question:
How does a passive heatsink like the Dynatron A34 cool the CPU?
Answer: The Dynatron A34 is a passive heatsink which means it relies on natural convection to dissipate heat rather than using a fan. This design minimizes noise and reduces points of failure, making it particularly suitable for environments where silence is paramount. It efficiently absorbs and dissipates heat through its large surface area, making it ideal for use in server racks and densely packed server environments. -
Question:
What materials are used in the construction of the Dynatron A34?
Answer: The Dynatron A34 is constructed using high-quality heatsinking materials, primarily aluminum and copper. This combination maximizes its thermal conductivity, enabling it to absorb and transfer heat away from the CPU effectively. The aluminum provides lightweight durability, while copper enhances heat transfer, ensuring that your processor operates within optimal thermal levels even under heavy loads. -
Question:
What are the dimensions and weight of the Dynatron A34?
Answer: The Dynatron A34 has a compact dimension appropriate for 2U server form factors, typically measuring around 100mm in height and a footprint optimized for tight spaces in server racks. Its lightweight design helps facilitate easier installation while ensuring that it does not add significant weight to the overall server setup. This makes it suitable for both enterprise-level data centers and smaller server environments. -
Question:
Can I install the Dynatron A34 myself?
Answer: Yes, you can install the Dynatron A34 yourself, provided you have some basic knowledge of PC or server assembly. It comes with a mounting kit that is designed to fit securely onto the specified AMD sockets. Following the installation guide carefully will help you ensure appropriate contact with the CPU for optimal heat dissipation, making it accessible for both enthusiasts and professionals. -
Question:
Does the Dynatron A34 come with thermal paste, and do I need to apply it?
Answer: The Dynatron A34 typically does not come pre-applied with thermal paste, so you will need to apply your own. It is critical to use a high-quality thermal compound to ensure effective heat transfer between the CPU and the heatsink. Proper application of thermal paste is vital, as it fills microscopic gaps on the CPU's surface, enhancing thermal conductivity and optimizing cooling performance. -
Question:
What are the advantages of using a passive heatsink in a server?
Answer: Using a passive heatsink like the Dynatron A34 in a server provides several advantages, including lower noise levels and reduced power consumption since there are no fans required. This not only leads to a quieter operating environment, ideal for offices or labs, but also contributes to the overall energy efficiency of your server setup, ultimately reducing potential operational costs. -
Question:
Is the Dynatron A34 suitable for overclocking?
Answer: While the Dynatron A34 is a capable passive heatsink, it is generally not designed for overclocking applications. Overclocking adds significant heat to the CPU, and passive cooling may not sufficiently handle this extra thermal load. It's best suited for stock configurations or workloads that don't push the processor beyond its rated limits, helping maintain a stable and efficient operation. -
Question:
Can I use the Dynatron A34 in a home server?
Answer: Absolutely, the Dynatron A34 is an excellent choice for home servers, especially if you are running AMD Threadripper or EPYC processors. Its passive cooling design offers quiet operation, making it ideal for home environments. Whether you are hosting a media server, file storage, or home automation, its efficient thermal management ensures smooth performance under typical home-use scenarios. -
Question:
Where can I buy the Dynatron A34 AMD Threadripper, EPYC sTRX4, TR4, SP3 Passive 2U Server Heatsink?
Answer: You can purchase the Dynatron A34 AMD Threadripper, EPYC sTRX4, TR4, SP3 Passive 2U Server Heatsink from Ubuy. Ubuy offers a convenient online shopping experience, ensuring you have access to a range of server components, including this high-performance heatsink, allowing you to equip your server setup with quality parts effectively.
MITXPC Heatsinks Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Excellent cooling performance
- Compatible with multiple AMD models
- Easy to install
- Durable and reliable design
- Silent operation
Cons
- A bit heavy for some setups.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
SHP 99
Order now and get it around Sunday, September 06
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.