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Amazon EC2 M6in and M6idn instances are now available in Asia Pacific (Seoul) Region

Published
October 10, 2025
https://aws.amazon.com/about-aws/whats-new/2025/10/amazon-ec2-m6in-m6idn-asia-pacific-seoul/

Amazon EC2 M6in and M6idn Instances Available in AWS Asia Pacific (Seoul) Region

Starting today, Amazon Elastic Compute Cloud (Amazon EC2) M6in and M6idn instances are available in the AWS Asia Pacific (Seoul) region. These sixth-generation network optimized instances, powered by 3rd Generation Intel Xeon Scalable processors and built on the AWS Nitro System, deliver up to 200Gbps network bandwidth, for 2x more network bandwidth over comparable fifth-generation instances. Customers can use M6in and M6idn instances to scale their performance and throughput of network-intensive workloads such as high-performance file systems, distributed web scale in-memory caches, caching fleets, real-time big data analytics, and Telco applications such as 5G User Plane Function.

M6in and M6idn instances are available in 10 different instance sizes including metal, offering up to 128 vCPUs and 512 GiB of memory. They deliver up to 100Gbps of Amazon Elastic Block Store (EBS) bandwidth, and up to 400K IOPS. M6in and M6idn instances offer Elastic Fabric Adapter (EFA) networking support on 32xlarge and metal sizes. M6idn instances offer up to 7.6 TB of high-speed, low-latency instance storage.

With this regional expansion, M6in and M6idn instances are available in the following AWS Regions: US East (Ohio, N. Virginia), US West (N. California, Oregon), Europe (Ireland, Frankfurt, Spain, Stockholm, Zurich), Asia Pacific (Mumbai, Singapore, Tokyo, Sydney, Seoul), Canada (Central), and AWS GovCloud (US-West). Customers can purchase the new instances through Savings Plans, On-Demand, and Spot instances.

What to do

  • Purchase M6in and M6idn instances through Savings Plans, On-Demand, and Spot instances.
  • Explore the new instance sizes and configurations on the M6in and M6idn instances page.

Source: AWS release notes

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