DDR5 AI Server Memory Market to Hit $6.80B by 2035 on 256 GB Modules
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London – October 15, 2026 -- The global DDR5 AI server memory market is forecast to grow from USD 2.14 billion in 2025 to USD 6.80 billion by 2035, a 12.25% CAGR, according to a new DC Market Insights report. Servers configured with more than 2 TB of DDR5 host memory are projected to account for USD 4.42 billion of that market by 2035.
AI capacity additions are modeled to rise more than fourfold
The report models annual AI capacity additions rising from 4.2 GW to 17.8 GW, expanding the installed base of memory-intensive accelerator servers. AI servers are adding more host memory per node. Accelerator-rich systems raise the value of capacity, bandwidth and memory-channel count.