# (PR) Micron Develops 512 GB DDR5 RDIMM Server Memory Reaching 9200 MT/s > Source: > Published: 2026-09-15 20:17:45+00:00 Micron Technology, Inc. (Nasdaq: MU), today announced a major milestone in memory innovation with the successful demonstration of the world's first 512 GB DDR5 module on multiple server platforms. The achievement reinforces Micron's leadership in high-performance, high-capacity server memory and provides enterprise data center and cloud customers with a path to support large and demanding AI, analytics, in-memory database and simulation-heavy workloads with greater efficiency. Leading semiconductor enablers, AMD and Intel, are both actively validating the module, which will deliver speeds up to 9,200 MT/s. The module's high capacity is possible due to Micron's advanced vertical interconnect packaging innovations. This product vertically stacks DRAM dies interconnected by through-silicon vias (TSVs) to maximize density within individual DRAM packages while preserving the performance modern data center architectures demand. The module enables up to 12 TB of DDR5 DRAM in a single 24-slot dual-socket server.