Dynatron W22 AmpereOne Copper Base Passive 2U Heatsink, Socket LGA 5964
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The Dynatron W22 AmpereOne Copper Base Passive 2U Heatsink is engineered for Socket LGA 5964 processors, providing superior thermal performance for 2U server and workstation environments. Featuring a solid copper base and precision-engineered fins, it ensures efficient heat transfer and silent, maintenance-free operation. Designed for reliability and durability, the W22 passive heatsink delivers consistent cooling for high-performance AmpereOne CPUs, making it an ideal choice for data centers and enterprise systems requiring optimal thermal management without active fans.
- Recommend for LGA 5964 Processor
- Passive Air Cooler for 2U Server and Up
Overall Specification
- Material: Vapor Chamber + Heatpipe + Aluminum Fins
- Thermal Interface Material: Shin-Etsu X23-8079-2 (or equivalent) Pre-Printed
Tflex HD7.5 (or equivalent) Pre-Applied - TDP: Fully Support 400W at 41℃ Ambient Temperature and 40 CFM
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About Brand
About Brand
Shipping & Rerturns
Shipping & Rerturns
• Shipping: Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days depending on your location.
• Returns: You may return or exchange products within 30 days of receiving your order. Items must be in original condition with proof of purchase.
If your item is defective or damaged due to manufacturing issues, we’ll gladly replace it at no additional cost.
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
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How long does it take to process an order?
How long does it take to process an order?
Orders are typically processed within 1–2 business days. You will receive a confirmation email with tracking details once your order has been shipped. Please note that processing times may be slightly longer during high-demand periods or sales events.
Do you ship internationally?
Do you ship internationally?
Currently, we only ship within the U.S. For international inquiries, please contact our support team.
What is your return policy?
What is your return policy?
We accept returns within 30 days of delivery. To be eligible, items must be unused, in their original packaging, and accompanied by proof of purchase. If the item is faulty or damaged, please contact us for further instructions. For returns due to reasons other than product defects or our error, customers are responsible for return shipping costs.

