Amazon DynamoDB Accelerator (DAX) now supports next-generation, memory-optimized Amazon EC2 R5 nodes

Amazon DynamoDB Accelerator (DAX) now supports next-generation, memory-optimized Amazon EC2 R5 nodes for high-performance applications. R5 nodes are based on the AWS Nitro System and feature enhanced networking based on the Elastic Network Adapter. Memory-optimized R5 nodes offer memory size flexibility from 16 to 768 GiB.