Starting today, Amazon Elastic Compute Cloud (Amazon EC2) M8gn and M8gb instances are available in the AWS Europe (Ireland) region. These instances are powered by AWS Graviton4 processors to deliver up to 30% better compute performance than AWS Graviton3 processors, and feature the latest 6th generation AWS Nitro Cards. M8gn instances offer up to 600 Gbps network bandwidth, the highest network bandwidth among network optimized EC2 instances. M8gb offer up to 300 Gbps of EBS bandwidth to provide higher EBS performance compared to same-sized equivalent Graviton4-based instances.