ecs.hfr8i.16xlarge by Alibaba Cloud

A memory-optimized virtual server featuring dedicated Intel Xeon processors, high memory density, and high-speed baseline network connectivity for enterprise workloads.

Alibaba Cloud ecs.hfr8i.16xlarge is a memory-optimized virtual machine instance running on the KVM hypervisor. Powered by an Intel Xeon 6462C processor with an x86_64 architecture, it delivers 64 dedicated physical cores and 64 vCPUs at a clock speed of 3.3 GHz. The hardware configuration includes 512.0 GB of RAM, establishing a high memory-to-core ratio of 8.0 GB per core. The instance features a baseline network bandwidth of 64 Gbps but lacks local storage and GPU acceleration, requiring external network-attached storage for data persistence. This resource profile is qualitatively cost-efficient for memory-heavy enterprise applications, large-scale databases, and in-memory caching workloads that do not require local high-speed disk arrays or specialized hardware acceleration.