ecs.c9ae.8xlarge by Alibaba Cloud

A dedicated compute-optimized instance featuring thirty-two AMD EPYC cores, a one-to-two memory-to-CPU ratio, and sixteen gigabits per second network bandwidth.

Alibaba Cloud ecs.c9ae.8xlarge is a compute-optimized instance featuring 32 dedicated physical cores and 32 vCPUs powered by an AMD EPYC 9T95 processor running at 2.25 GHz on the x86_64 architecture. With a single thread per core design, it provides dedicated compute resources without hyperthreading. The hardware configuration includes 64.0 GB of system memory, establishing a 1:2 RAM-to-vCPU ratio of 2.0 GB per core. The instance lacks local storage, requiring external network-attached storage solutions, and provides a baseline network bandwidth of 16 Gbps. No complimentary public IPv4 addresses are included. This resource profile is qualitatively cost-efficient for compute-heavy tasks that do not demand massive memory footprints. It is designed for workloads such as batch processing, web serving, and CI/CD pipelines.