AWS First Steps
Region expansion

Amazon EC2 R8a instances now available in Asia Pacific (Taipei) region

Amazon EC2 introduces R8a instances in the Asia Pacific (Taipei) region, offering up to 30% higher performance and 19% better price-performance over R7a instances

Amazon EC2 R8a instances are now available in the Asia Pacific (Taipei) region. Powered by 5th Gen AMD EPYC processors with a maximum frequency of 4.5 GHz, they deliver up to 30% higher performance and 19% better price-performance than R7a instances. With 45% more memory bandwidth, R8a instances are ideal for latency-sensitive workloads. They offer up to 60% faster GroovyJVM performance, improving request throughput and response times for business-critical applications. Built on the AWS Nitro System with sixth-generation Nitro Cards, R8a instances suit high-performance, memory-intensive workloads like SQL and NoSQL databases, distributed web-scale in-memory caches, real-time big data analytics, and electronic design automation applications. The instances are SAP-certified, providing 38% more SAPS than R7a instances and come in 12 sizes, including two bare metal options.

Why it matters

This update introduces a new instance type for Amazon EC2 optimized for high-performance, memory-intensive workloads, impacting applications such as databases, caches, and real-time analytics

Read the original AWS announcement

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