The C6in instance family, generally available since November 28, 2022, is powered by 3rd Generation Intel Xeon Scalable processors (Ice Lake 8375C) with an all-core turbo frequency of up to 3.5 GHz. These compute-optimized, network-intensive instances offer up to 200 Gbps of network bandwidth, up to 100 Gbps of Amazon EBS bandwidth, and are EBS-Only for instance storage. They are built on the AWS Nitro System and feature Elastic Fabric Adapter (EFA) support on the largest sizes for HPC and distributed workloads.