- AI's expansion creates overwhelming demand for DRAM, exceeding supply capacity
- Lam’s accelerated response and specialized tools help speed efficiency, yield, and cost savings
Driving the news: The rapid expansion of AI is driving an overwhelming demand for DRAM, surpassing current supply capabilities.
- Memory prices have risen by 80%-90% quarter over quarter in 2026 so far, according to Counterpoint’s Memory Price Tracker in February, marking an unprecedented and record-breaking surge.
- Our recent Semi 101 article explains dynamic random access memory (DRAM), how it is used to temporarily store data for quick access in computing and enables tasks like running applications and loading operating systems.
As AI models grow with more demands on data throughput, performance is increasingly constrained by memory, making DRAM a key limiting factor for both training and inference processes. The semiconductor industry is under pressure to rapidly scale memory production as a result.
By accelerating the pace of innovation with a relentless focus on what comes next, Lam is delivering what today’s chipmakers demand.
How Lam Is Jump-Starting Productivity in the Semiconductor Industry
CEO Tim Archer shared Lam's rapid progress in supporting customer production ramp-up in a recent all-employee meeting.
- Lam is helping customers early in the process by streamlining workflows, implementing automation, using AI to remove bottlenecks, and promoting cross-team collaboration.
We're also investing in offices and labs located close to fabs to support customers.
- Recently, Lam announced its expansion in Boise, Idaho, for engineering and hands-on support of Micron as it expands manufacturing capacity.
Lam Memory Tools and Solutions
Lam is already helping accelerate production with tools that address the toughest technical requirements facing the industry.
Akara®: High-precision etch: Akara is currently adopted by all leading DRAM memory manufacturers for advanced DRAM node development. Akara’s angstrom-level precision, both for vertical and lateral structures, helps manufacturers achieve the fine feature sizes required for modern DRAM devices and extend the DRAM roadmap.
Aether®: Dry resist for advanced patterning: Aether is Lam’s breakthrough industry-first dry resist technology that enables patterning of features below 20 nm at high productivity levels. Compared to conventional wet resist techniques, Aether dry resist delivers higher resolution and lower defectivity, especially for small pitch features. It also simplifies patterning into a single step, helping to reduce costs and increase efficiency.
ALTUS® Halo: Molybdenum fill for wordlines: Altus Halo uses Lam’s proprietary molybdenum (Mo) process for advanced memory devices, delivering void-free, low-resistance wordlines that are needed for device speed and reliability. It is designed to enable effective fill of small critical dimension (CD), high aspect ratio (HAR) features that are used in future 3D DRAM.
Striker®: Atomic layer deposition for super-conformal gapfill: Striker is widely deployed in leading DRAM fabs for atomic layer deposition (ALD) of dielectric gapfill, spacers, and barrier layers. Lam’s ALD technology delivers 100% conformality, outperforming conventional CVD methods, at deposition rates up to 2x as fast. Striker’s seam-free, high-density fill of high aspect ratio (HAR) structures supports DRAM scaling to 4F2 densities and the demands of future DRAM nodes.
Increased Uptime
Lam’s cobots and automation boost tool uptime and throughput, helping manufacturers meet DRAM demands.
- Cobots like Dextro™ safely assist technicians by performing repetitive tasks and reducing downtime.
- Lam’s Equipment Intelligence® uses real-time analytics and AI to monitor tool health, predict maintenance needs, and improve efficiency.
As AI continues to reshape the computing landscaping, the ability to scale DRAM quickly and reliably has become a critical differentiator for memory manufacturers. Lam is helping customers with advanced etch, deposition, and patterning technologies to overcome today’s toughest challenges and accelerate production.
Related Articles
- How Small Can Memory Go? Scaling DRAM at the Angstrom Level (Semi 101 Video)
- Made by Lam: Lam Tools and Technologies
- Lam Earns 2025 Micron Top Supplier Award
Caution Regarding Forward-Looking Statements
Statements made in this article that are not of historical fact are forward-looking statements and are subject to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. Such forward-looking statements relate to, but are not limited to: industry trends, demand, expectations and requirements; the requirements of our customers; and the capabilities and performance of our products. Some factors that may affect these forward-looking statements include: business, economic, political and/or regulatory conditions in the consumer electronics industry, the semiconductor industry and the overall economy may deteriorate or change; the actions of our customers and competitors may be inconsistent with our expectations; trade regulations, export controls, tariffs, trade disputes, and other geopolitical tensions may inhibit our ability to sell our products; supply chain cost increases, tariffs and other inflationary pressures have impacted and may continue to impact our profitability; supply chain disruptions or manufacturing capacity constraints may limit our ability to manufacture and sell our products; and natural and human-caused disasters, disease outbreaks, war, terrorism, political or governmental unrest or instability, or other events beyond our control may impact our operations and revenue in affected areas; as well as the other risks and uncertainties that are described in the documents filed or furnished by us with the Securities and Exchange Commission, including specifically the Risk Factors described in our annual report on Form 10-K for the fiscal year ended June 29, 2025 and our quarterly report on Form 10-Q for the quarter ended December 28, 2025. These uncertainties and changes could materially affect the forward-looking statements and cause actual results to vary from expectations in a material way. The Company undertakes no obligation to update the information or statements made in this article.