The EC2 P6-B200 instance family, generally available since May 15, 2025, features NVIDIA Blackwell GPUs and 5th Generation Intel Xeon Scalable processors (Emerald Rapids). These instances are designed for large-scale AI/ML training and inference, offering up to 3.2 terabits per second of EFAv4 networking. They also provide 30 TB of local NVMe storage and are built on the AWS Nitro System for enhanced security and scalability.