0 ratings
Item #:
37684995
Dynatron B11 3U Active Narrow Type CPU Cooler for Intel FCLGA3647
Item #:
37684995
NZD 126
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
Afterpay Information
Split your bill into 4 payments of NZD 31.5 interest-free
Add the item to your cart
Select Afterpay at checkout
Fill in your details
Complete your first payment
and pay the remaining in easy instalments or according to the payment plan you selected
Here’s why you should Afterpay it
Get everything you need now..
Shop thousands of brands and millions of products, online and in-store.
Pay over six weeks.
Make the first payment upfront and the rest over time. Always interest-free when you pay it in 4.
No fees when you pay on time.
We’ll send you reminders and cap late payments to help you get back on track.
(1) Terms and conditions. apply. (2) Installment Agreement. (3) Eligible for customers in. New Zealand, (4) Your final payment plan may vary depending on your credit history.
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Sunday, August 16
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
Dynatron B11 3U Active Narrow Type CPU Cooler is a must-have for anyone looking to enhance the efficacy of their system.
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Efficient Cooling
The Dynatron B11 boasts a narrow design that enhances airflow, offering superior cooling efficiency for high-performance Intel FCLGA3647 CPUs, preventing overheating during demanding tasks.
Space-Saving Design
With its compact 3U size, this CPU cooler is ideal for tight server environments, maximizing space without compromising on cooling performance, making it perfect for data centers.
Reliable Build Quality
Crafted with high-quality materials, the Dynatron B11 ensures durability and long-lasting performance, giving users peace of mind in mission-critical applications where system reliability is essential.
Product Details
- Designed for Intel® Xeon® Platinum/Gold/Silver/Bronze Family Processor (formerly Cascade Lake, Skylake)
- Compatible with Socket FCLGA 3647 Narrow ILM
- Suitable for 3U Server and up
- Features 80x80x25 mm PWM Fan for efficient cooling
- Supports CPU power up to 205 Watts heat dissipation
- Ideal for heavy-duty computing applications
| Brand Name | Dynatron |
| Manufacturer | Dynatron |
| UPC | 795508173454 855700016109 840556004738 |
| Part Number | B11 |
| Model | B11 |
| Included Components | Dynatron B11 3U Active Narrow Type CPU Cooler for Intel FCLGA3647 |
| Unit Count | 1 Count |
| Item Dimensions L x W x H | 3.15"L x 0.98"W x 3.15"H (8 x 2.5 x 8 cm) |
| Item Weight | 600 Grams |
| CPU Socket | LGA 3647 |
| Brand | Dynatron |
| Product Dimensions (L x W x H) | 3.15"L x 0.98"W x 3.15"H (8 x 2.5 x 8 cm) |
Who Should Buy?
-
Data Center Use
Ideal for data centers requiring efficient cooling for Intel FCLGA3647 processors in high-performance computing environments.
-
Workstation Builds
Great for workstation builds needing reliable cooling for intensive tasks like 3D rendering and video editing.
-
Server Administrators
Perfect for server administrators looking to optimize CPU cooling and thermal management in compact server chassis.
-
Gaming Enthusiasts
Not ideal for gaming setups that commonly benefit from custom cooling solutions with superior performance and aesthetics.
Product Description
Dynatron B11 3U Active Narrow Type CPU Cooler for Intel FCLGA3647
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What makes the Dynatron B11 CPU cooler suitable for Intel FCLGA3647?
Answer: The Dynatron B11 CPU cooler is specifically designed for Intel FCLGA3647 sockets, ensuring compatibility and optimal cooling performance. With its active design, it features a 3U form factor that fits perfectly in tight spaces, making it ideal for servers and high-density systems. As these setups often produce significant heat, the B11 provides efficient thermal management to maintain stable performance during peak workloads, which is crucial for applications like data analysis and virtualization. -
Question:
How does the cooling efficiency of the Dynatron B11 compare to other CPU coolers?
Answer: The cooling efficiency of the Dynatron B11 is enhanced by its unique fin design and high-performance fan. The combination allows for improved airflow and heat dissipation, which is essential in maintaining optimal CPU temperatures. Compared to traditional air coolers, its active cooling mechanism significantly reduces overheating risks, especially in environments demanding constant heavy workloads like data centers and rendering farms, where elevated temperatures can lead to performance throttling. -
Question:
Can the Dynatron B11 handle overclocking?
Answer: While the Dynatron B11 is primarily designed for standard operation in server environments, it can handle mild overclocking due to its efficient cooling capability. However, for extreme overclocking scenarios, users should consider more specialized cooling solutions. The cooler provides stable thermal performance, making it suitable for moderately increased clock speeds in scenarios such as CAD applications or complex computational tasks, where some speed boost might be beneficial. -
Question:
What type of systems is the Dynatron B11 ideal for?
Answer: The Dynatron B11 is ideal for compact server builds, workstations, and any system that benefits from a narrow form factor. Its design is particularly advantageous in high-density environments, such as rack-mounted servers or blade systems, where space optimization is critical. As these systems often require reliable cooling under heavy workloads, the B11 ensures that the CPU operates efficiently, making it suitable for industries requiring robust computing capabilities like cloud computing and database management. -
Question:
Does the Dynatron B11 come with an installation guide?
Answer: Yes, the Dynatron B11 typically includes a clear and concise installation guide that assists users in the setup process. This guide outlines the necessary tools and steps for proper mounting and connection to the CPU socket. For first-time installers, having detailed instructions ensures a hassle-free installation experience, enabling users to correctly position the cooler for maximum thermal efficiency, which is essential for maintaining performance in technical setups. -
Question:
What noise level can I expect from the Dynatron B11 CPU cooler?
Answer: The Dynatron B11 is designed to operate quietly, with noise levels typically kept at a minimum even under load. The integrated fan is engineered to balance airflow and sound output, making it suitable for environments where noise control is important, like offices or home studios. Users can expect a whisper-quiet operation during routine tasks, which is advantageous for maintaining a conducive working environment without distraction. -
Question:
Is the Dynatron B11 compatible with other CPU socket types?
Answer: The Dynatron B11 is specifically engineered for the Intel FCLGA3647 socket and is not compatible with other CPU socket types, such as LGA1151 or AM4. This design consideration ensures that users get the best cooling performance tailored to the specific thermal needs of Intel processors in server applications. For those using different socket types, it's essential to select a cooler that matches their CPU model to ensure effective thermal management. -
Question:
What kind of maintenance does the Dynatron B11 require?
Answer: Maintaining the Dynatron B11 involves regular checks for dust accumulation on the heatsink and fan blades, as this can impede airflow and cooling efficiency. Users should periodically clean the cooler using compressed air or a soft brush to maintain optimal performance, particularly in environments with high dust levels. Routine maintenance helps extend the lifespan of the cooler and supports consistent thermal management, which is vital for mission-critical applications. -
Question:
Can I use the Dynatron B11 in a gaming setup?
Answer: While the Dynatron B11 is not primarily designed for gaming, it can be used in custom gaming setups that require Intel FCLGA3647 CPUs. Its cooling performance supports stable operation under typical gaming loads. For gaming enthusiasts, especially those focusing on simulation or strategy games that rely on robust CPU performance, the B11 can sustain adequate cooling, although users might explore dedicated gaming coolers for enhanced thermal solutions in extreme gaming scenarios. -
Question:
Where can I buy the Dynatron B11 3U Active Narrow Type CPU Cooler for Intel FCLGA3647 in New Zealand?
Answer: You can purchase the Dynatron B11 3U Active Narrow Type CPU Cooler for Intel FCLGA3647 on Ubuy. Ubuy provides a wide range of electronic components and is known for its reliable e-commerce experience, making it convenient for tech enthusiasts to find and buy specialized products like the Dynatron B11 in New Zealand.
Dynatron CPU Cooling Fans 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
Platform Trust & Buyer Confidence
RA
Ranee
Verified buyer
“Paint ordered from USA, u buy got the product to me in New Zealand in approx a week”
22 July 2026 · via Trustpilot
NC
NordVPN
Verified buyer
“very speedy delivery,tracking info was superb-best experikence ever!!!”
24 June 2026 · via Trustpilot
NH
Nicholas
Verified buyer
“Love what I received and ordered found that usa clothes are more better quality and look better than the same clothes in my country but are harder to find here recommend ubuy 100%”
22 June 2026 · via Trustpilot
D
Dneah
Verified buyer
“Product came earlier than expected (shipped from US to NZ), in about 3 weeks. No damages and product was exactly as advertised!”
15-Jul-26 · via Trustpilot
TS
Tania
Verified buyer
“Easy to order, easy to track and the product is great to use. Also, the person-to-person (not automated) phone call I got to confirm that I'd received the item was wonderful ??”
11-Jul-26 · 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.
NZD 126
Order now and get it around Sunday, August 16
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
Features & Benefits
- Suitable for Intel® Xeon ® Platinum / Gold / Silver/ Bronze family processors
- Supports CPU power up to 205 Watts heat dissipation
- 80x80x25 mm PWM fan ensures efficient cooling for 3U servers
- Active cooler for better temperature regulation
- Compatible with Socket FCLGA 3647 Narrow ILM
- Ideal for those looking for enhanced system performance
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.