256-Lane CXL Switch: Architecture and Performance Testing Results
Explore a technical presentation showcasing the world's first 256-lane CXL switch designed for composable memory clusters. Dive into detailed explanations of host OS configurations, memory pool architectures, and management system topologies. Learn about various use cases including memory expansion, pooling, and sharing capabilities. Understand the fabric management API/GUI implementations and examine comprehensive performance test results demonstrating latency and bandwidth metrics across different architectural configurations. Through this 11-minute talk presented by Brian Pan from H3 Platform at Open Compute Project, gain insights into cutting-edge developments in CXL switch technology and its practical applications in memory management systems.