AWS Brings C7a Instances to US West with Serious Performance Gains
Amazon EC2 C7a instances just landed in US West (N. California), and they're packing some serious firepower. Powered by 4th Gen AMD EPYC processors, these compute-optimized beasts deliver up to 50% better performance than C6a, plus DDR5 memory with 2.25x more bandwidth. You get AVX-512 and bfloat16 support, up to 128 EBS volume attachments, and 12 sizes to choose from—perfect for HPC, batch processing, and heavy-duty gaming workloads.