Still need DDR4? We've got you covered.
While Others Move On, We Stay Committed.
Viking Technology Remains Committed to DDR4
While others phase out support, Viking continues to provide full DDR4 module availability, technical support, and lifecycle assurance, ideal for aerospace, military, industrial, and embedded systems.
VIKING TECHNOLOGY IS HERE FOR YOUR DDR4 FUTURE
We continue to support DDR4 in industries where stability, compatibility, and long lifecycle products matter. When others exit, we invest deeper.
Support Plan Announcement: Ensuring Long-Term DDR4 Availability
May 23, 2025 — Viking Technology reaffirms its commitment to DDR4 customers by announcing a long-term support strategy in response to EOL plans from major DRAM manufacturers like Micron, SK Hynix, and Samsung.
Highlights from the Plan:
✅ Long-Term Availability: Strategic partnerships with Tier 2 DRAM suppliers (e.g. Nanya, Winbond) enable stable supply beyond industry EOL timelines.
✅ Resilient Supply Chain: A multi-source strategy ensures consistent quality and reduced risk.
✅ Legacy System Stability: Avoid expensive overhauls for embedded, industrial, and defense systems.
✅ Proactive Obsolescence Planning: Inventory and sourcing built to last through market shifts.
✅ Technical Support: Expert guidance on module compatibility, sourcing, and lifecycle planning.
Why Choose Viking for DDR4?
▸ Long-Term Availability for Legacy Systems
▸ Industry-Leading Stability & Performance
▸ Lifecycle Management You Can Count On
▸ U.S.-Based Support & Engineering
▸ Resilient Supply Chain with Tier 1 & Tier 2 Partners
▸ Proactive Obsolescence & Lifecycle Management
▸ Full Range of Module Types & Form Factors
▸ Trusted by OEMs & System Integrators Worldwide
INDUSTRIES WE SERVE
“While the industry rapidly shifts toward DDR5 and HBM—and major DRAM suppliers phase out DDR4 production—many systems and applications continue to rely on the proven performance of DDR4. Viking Technology is committed to supporting these needs by maintaining strong partnerships with multiple suppliers, ensuring a steady, reliable DDR4 DRAM supply for as long as possible to help you navigate this transition.”
DDR4 Product Line
Viking Technology’s High Performance Memory Modules are suitable for the most demanding environmental conditions in industries that require the benefit of a wide range of densities in a variety of profile form factors.
▸ 288-pin UDIMM/RDIMM with LP, VLP and ULP
▸ 288-pin Mini-UDIMM/RDIMM with LP, VLP and ULP
▸ 260-pin SOUDIMM/SORDIMM with LP and VLP
MODULE FORM FACTORS
FAQs
Have questions? We’ve got answers.
Will DDR4 continue to be supported beyond 2025?
Yes. Viking has programs in place to extend DDR4 availability and support well beyond 2025. While the broader market shifts toward DDR5, many enterprise, industrial, and embedded applications will continue to rely on DDR4 for years. Through our partnerships with Tier 1 suppliers and long-term supply chain planning, Viking ensures customers can count on DDR4 availability for critical systems requiring extended lifecycles.
How long will DDR4 modules be available?
Viking is committed to supporting DDR4 well beyond typical market availability. While exact timelines depend on DRAM component supply from Tier 1 partners, our long-term supply programs are designed to keep DDR4 available for years to come, allowing customers to plan confidently for extended lifecycles.
Is Viking still receiving DRAM chips from Tier 1 suppliers?
Yes. Viking continues to secure DRAM components directly from leading Tier 1 manufacturers. This ensures our DDR4 modules meet the highest quality standards, maintain consistent performance, and have a stable, reliable supply chain.
How do I request a custom module or quote?
You can reach out directly to Viking’s sales team with your system requirements, specifications, or project needs. Our engineers will review your request and work with you to design a solution—whether it’s a custom module configuration, extended temperature support, or specific form factor. To get started, simply fill out the request form on our website or contact your Viking representative, and we’ll provide a tailored quote and timeline.
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