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Q1 Memory Fabric Forum: Micron CXL-Compatible Memory Modules
- 1. 1 CXL-Compatible Memory Modules Michael Abraham Director, Product Management Micron Technology, Inc.
- 2. 2 1. Data center challenges 2. Memory and storage hierarchy 3. Micron CZ120 memory module 4. Database (TPC-H) improvements 5. AI inferencing improvements 6. Enabling in your company
- 3. Higher Capacity More Bandwidth Lower Data Center TCO In-Memory Databases, SaaS, AI training and inference, General Purpose compute continue to grow exponentially, requiring unconstrained memory capacity to enable compute to continue to scale. The explosion of processor core counts and the real-time nature of business is necessitating memory in the data center to provide faster data access to keep compute fed. to keep compute fed Data center operators drive to optimize TCO to deliver the exact server memory capacity and bandwidth that workloads require. Data Center Challenges Scaling for today’s data center growth plus tomorrow’sAI disruptive needs
- 4. 4 Memory and Storage Hierarchy Increasing latency and capacity Increasing cost and bandwidth Capacity storage Fast storage Archival storage DDR HBM Increasingly more workloads are becoming memory bound and the data center needs a solution In package memory Storage
- 5. 5 Memory and Storage Hierarchy Increasing latency and capacity Increasing cost and bandwidth Capacity Expansion Bandwidth Expansion DDR In package memory Storage Direct attached using CXL HBM TM Increasingly more workloads are becoming memory bound and the data center needs a solution Micron Memory Expansion Modules using CXL are the solution by adding memory capacity and bandwidth Capacity storage Fast storage Archival storage DDR
- 6. 6 Introducing Micron CZ120 Memory Delivering capacity, bandwidth, flexibility 128GB / 256GB Up to 2TB incremental server capacity supporting CXL 2.0 36GB/s Up to 34% increased server memory bandwidth memory bandwidth per module using PCIe® Gen5 x8 E3.S 2T x8 Industry-standard form factor for broad deployment 1. By adding 8x256GB CZ120s, system limitations apply 2. Memory Latency Checker bandwidth compared to 12-channel 4800MT/s RDIMM server 2 1
- 7. 7 TPC-H: DRAM vs. Software-tiered memory CXL improves MSSQL performance of both 64GB and 96GB RDIMMs by 60% or more CXL can provide better performance for capacity intensive workloads
- 8. 8
- 9. Learn more about CXL™ and Micron CZ120 Qualify your server platforms by enrolling in the Micron Technology Enablement Program (TEP) and leverage our world-class collaboration ▪ Hands-on support to aid in the development of CXL-enabled designs ▪ Technical resources including data sheets, electrical and thermal models to aid in product development and evaluation, and engineering consultation related to signal integrity and other technical support topics ▪ Access to other ecosystem partners who can aid in system-level design Learn more www.micron.com/CXL 9
- 10. Q&A 10
- 11. © 2024 Micron Technology, Inc. All rights reserved. Information, products, and/or specifications are subject to change without notice. All information is provided on an “AS IS” basis without warranties of any kind. Statements regarding products, including statements regarding product features, availability, functionality, or compatibility, are provided for informational purposes only and do not modify the warranty, if any, applicable to any product. Drawings may not be to scale. Micron, the Micron logo, and other Micron trademarks are the property of Micron Technology, Inc. All other trademarks are the property of their respective owners.