The EC2 C7GN family, generally available since June 20, 2023, is powered by AWS Graviton3E (Arm/aarch64) processors and the 5th generation AWS Nitro Cards. These network-optimized instances deliver up to 200 Gbps of network bandwidth and up to 3x higher packet-processing performance per vCPU. Designed for demanding workloads like network virtual appliances, they provide up to 40 Gbps of EBS bandwidth and support Elastic Fabric Adapter on the largest size, but do not include local NVMe instance storage.