- C8gb instances powered by Graviton4 are now generally available in additional AWS regions (US East Ohio, US West N. California, EU Frankfurt/Ireland/Paris/Stockholm, Africa Cape Town).
- They deliver up to 30% higher compute performance, up to 300 Gbps EBS bandwidth, 1600K IOPS, and up to 400 Gbps networking, with sizes up to 48xlarge (384 GiB memory).
- Larger sizes (16xlarge, 24xlarge, 48xlarge) support Elastic Fabric Adapter for low‑latency, tightly‑coupled cluster workloads.