https://wccftech.com/aws-now-utilizes-amds-2nd-gen-epyc-cpus-power-cloud-c5a-instances/

Amazon has announced that Amazon Elastic Compute Cloud C5a Instances are now available In a variety of Amazon's web services, or abbreviated as AWS. These services will be powered using AMD's 2nd generation processors, These processors are able to run up to 3.3 GHz as the boost clock speed and offer an impressive core count as well making them perfect for a variety of tasks ranging from batch processing, distributed analytics, data transformations, log analytics, and web applications.

Amazon Elastic Compute Cloud C5a Instances are available in eight configurations with up to 96 virtual CPU cores. These Instances can offer this due to the large core count that AMD's 2nd generation processors provide. These different configurations allow the buyer to purchase the performance that they need for their projects, and These projects range from video game development to hosting both of which utilize high CPU core counts as well as Memory Ratios provided by C5a.