ecs.r9ae.2xlarge by Alibaba Cloud

A memory-optimized virtual instance featuring dedicated AMD EPYC processors and a high memory-to-vCPU ratio for memory-intensive enterprise workloads.

Alibaba Cloud ecs.r9ae.2xlarge is a memory-optimized virtual machine instance powered by an AMD EPYC 9T95 processor running at 2.25 GHz on the x86_64 architecture. It features 8 dedicated physical cores with a single thread per core, delivering 8 vCPUs alongside 64.0 GB of RAM, which establishes a high 1:8 vCPU-to-memory ratio. Virtualized via the KVM hypervisor, this instance does not include local storage or dedicated GPU hardware, relying instead on network-attached storage. It offers a baseline network bandwidth of 6 Gbps. The dedicated CPU allocation and high memory density make this instance suitable for memory-intensive workloads, including in-memory databases, caching layers, and enterprise applications requiring stable compute performance without resource contention.