Introducing Amazon EC2 R8idn and R8idb instances — enhanced networking and storage

AI Impact Summary

Amazon is launching EC2 R8idn and R8idb instances, leveraging sixth-generation Intel Xeon Scalable processors and AWS Nitro cards for up to 43% improved compute performance per vCPU. These instances offer significant networking and storage capabilities, including 600 Gbps network bandwidth and up to 22,800 GB of local NVMe storage for R8idn, and 300 Gbps EBS bandwidth and 1,440K IOPS for R8idb. This represents a substantial upgrade for memory-intensive workloads like in-memory databases and large-scale analytics.