The New Reality of Memory Supply: Navigating the Memory Shortage
While the global semiconductor market is moving into a broader recovery phase and demand is picking up across multiple end markets, the global memory chip market is experiencing a structural supply crisis that is materially impacting production timelines, device pricing, and procurement strategies across industries. The shortage is distinct from the 2021 pandemic-era disruption and is the direct result of AI infrastructure demand consuming a growing share of global memory fabrication capacity, a dynamic that is not expected to normalise until new fab capacity comes online in 2027 or 2028 at the earliest.
What is changing now is where AI growth is happening. AI is increasingly moving from the cloud to the edge, driving additional needs in areas such as power management, sensors and microcontrollers, not just high‑end compute.
Market overview:
- 32-40+ week lead times for DRAM and RAM modules with extreme price spikes across spot markets, with reported increases of 100% to 1000%+ over 18 months.
- 240% flash price increase since early 2025, driven by redirected fabrication capacity to HBM production for AI GPUs. As suppliers prioritise leading-edge NAND such as TLC and QLC and reduce older nodes, NAND supply is tightening, pushing up prices for NAND and NAND-based products like SSDs, e.MMC, memory cards and UFS.
- In 2026, AI data centres are projected to absorb around 70% of global memory supply, reflecting a structural shift in demand rather than a short-term surge.
- Earliest supply recovery predicted between 2027 & 2028.
An uncomfortable truth
Everyone wants to know when the memory market will return to normal. The uncomfortable answer is that “normal” may still be years away. With DRAM, NAND and HBM capacity essentially sold out through 2026, the near-term outlook points to further tightening, not relief. DRAM is expected to remain constrained through mid-2027 before stabilising gradually, while NAND faces a deeper imbalance that may not resolve until late 2027—pushing memory risk well beyond today’s design and procurement horizons.
The AI bottleneck
Unlike the 2021 chip shortage, which was primarily a logistics disruption, the 2026 shortage is structural. AI infrastructure deployment has created demand for High-Bandwidth Memory (HBM) at a scale that has fundamentally redirected the fabrication priorities of the world's three largest memory manufacturers.
HBM market growth:
- $16B (CY24) -> $35B+ (CY25)
- $45–55B (CY26) -> ~$100B (CY28)
Source: Avnet estimate based on industry data - April 2026 | Data based on end customer
Each HBM wafer produced for AI GPUs displaces multiple standard memory wafers. Because these manufacturers are converting existing standard memory lines to HBM production, rather than building new capacity in parallel, the supply available for traditional consumer and industrial memory shrinks with every AI contract fulfilled.
But building new fabrication plants requires years of planning and billions in capital investment, and supply is not expected to catch up with demand until 2027 or 2028 at the earliest.
What does this all mean for OEM teams?
For OEM teams, the implications of the current memory shortage go beyond price increases or extended lead times. Memory has become a structural design risk, not a procurement problem that can be addressed late in the development cycle. Decisions made during architecture definition, component selection and software planning now directly influence long-term availability, cost stability and programme viability.
Treating memory as a low-risk, easily substitutable component exposes projects to allocation models, unpredictable pricing, and limited fallback options once designs are frozen. In contrast, teams that engage earlier, build flexibility into their designs and align technical choices with realistic supply assumptions are better positioned to maintain momentum despite ongoing market volatility.
This environment rewards a shift in mindset. Accurate forecasting, credible demand signals and early supplier alignment matter as much as performance metrics and unit cost. Designing with optionality, validating secondary sources and understanding which memory types carry the highest structural risk can significantly reduce exposure later in the lifecycle.
In a memory-constrained world, resilience is engineered from the start. The organisations that adapt fastest are not waiting for the market to normalise. They are planning for constraints as the baseline and designing systems that can withstand them.
So, what can OEMs do in the meantime to navigate this crisis and minimise the impact on their businesses?
Act early. Stay credible. Build resilience.
"Staying protected in today’s memory market means treating supply security as a core design requirement. Volatile pricing, long lead times, and shifting availability demand tighter alignment among design choices, forecasting, and commercial agreements. Acting early, maintaining credible, data‑driven forecasts, and diversifying sourcing all help reduce single‑supplier risk. Long‑term agreements stabilise pricing and availability, while buffered inventories protect critical components during tight cycles. Designing with flexible memory options and validating secondary sources adds resilience. Combined with transparent, forward‑looking supplier relationships, these measures give engineering teams a stronger foundation to keep programmes on track despite ongoing supply uncertainty."
Jozsef's top tips
>> Act early. Stay credible. Build resilience.
> Diversify supply to reduce risk exposure
> Secure LTAs for supply and pricing stability
> Maintain high forecast accuracy
> Build buffers for critical components
> Design for flexibility and second sourcing
> Strengthen supplier partnerships for priority access
Here to support your business
Memory is no longer a low-risk component. AI demand, allocation models and shrinking quote windows mean design decisions now carry long-term availability risk.
Working with thousands of customers across EMEA to bring advanced systems to life, establishing long-standing partnerships with leading semiconductor manufacturers, and having a team of FAE experts means that we're always at the pulse of the market. This allows us to provide our customers with frequent, valuable insights and support them in navigating particularly volatile markets.
Our team of European FAEs works directly with customers on product design, bill of materials development, and component qualification, supporting design-in activities that create long-term demand and reduce integration risk. Our supplier relationships give us forward visibility into production allocation shifts that individual customers cannot access independently.
We're always only a phone call or email away, but in the meantime, you can find the following additional insights:
The Design Hub
The Avnet Silica Design Hub helps teams address memory strategy earlier, building flexibility, reducing exposure and aligning design choices with real-world supply constraints.
The Trendliner
The Avnet Silica Trendliner is a quarterly publication that takes a closer look at lead times, pricing trends, product life news, and the supply chain.
