Micron (MU) Samples High-Speed 256GB DDR5 RDIMMs Built on 1-Gamma DRAM Tech

Micron Technology Inc. (NASDAQ:MU) is one of the cheap stocks to buy for the next 10 years. On May 12, Micron announced the sampling of its 256GB DDR5 RDIMM server modules, built on the company’s advanced 1-gamma DRAM technology. These modules achieve speeds up to 9,200 MT/s, representing a 40% performance increase over current high-volume production units. By using 3D stacking and through-silicon via/TSV packaging, the high-capacity solution is designed to meet the intensive memory and bandwidth demands of next-generation AI and HPC systems.

The new modules significantly improve data center efficiency, with a single 256GB unit reducing operating power by more than 40% compared to using two 128GB modules. This power efficiency is critical for hyperscale operators and server architects working within the strict thermal and power constraints of modern infrastructure. The increased capacity per socket directly supports the scaling of LLMs, agentic AI, and real-time inference workloads.

Micron Technology Inc. (NASDAQ:MU) is currently collaborating with key ecosystem partners to validate the 256GB RDIMM across existing and upcoming server platforms. This co-validation process is intended to ensure broad compatibility and accelerate the deployment of these modules in enterprise environments. By bridging the gap between high-core-count CPU requirements and memory limitations, Micron aims to redefine performance standards for the data economy.

Micron Technology Inc. (NASDAQ:MU) provides memory and storage solutions sold into client, cloud server, enterprise, graphics, networking, smartphone, mobile-device, automotive, industrial, and consumer markets, among others.

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