Amazon EC2 C8i and C8i-flex instances are now available in Asia Pacific (Malaysia) and South America (Sao Paulo) regions

Published
February 24, 2026
https://aws.amazon.com/about-aws/whats-new/2026/02/amazon-ec2-c8i-c8i-flex-instances-asia-pacific-malaysia-south-america-sao--paulo-regions/

Amazon EC2 C8i and C8i-flex Instances Now Available

Amazon EC2 C8i and C8i-flex instances are now available in the Asia Pacific (Malaysia) and South America (Sao Paulo) regions. These instances are powered by custom Intel Xeon 6 processors, offering up to 15% better price-performance and 2.5x more memory bandwidth compared to previous generation instances. They deliver up to 20% higher performance than C7i and C7i-flex instances, with specific workloads seeing even higher gains.

Key Highlights

  • Performance: Up to 20% higher performance than C7i and C7i-flex instances.
  • Memory Bandwidth: 2.5x more memory bandwidth compared to previous generation instances.
  • Specific Workload Gains: Up to 60% faster for NGINX web applications, up to 40% faster for AI deep learning recommendation models, and 35% faster for Memcached stores.

What to do

  • Sign in to the AWS Management Console to get started.
  • Purchase these instances via Savings Plans, On-Demand instances, and Spot instances.
  • Visit the AWS News blog for more information.

Source: AWS release notes




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