ecs.hfr9i.36xlarge by Alibaba Cloud

A dedicated core, memory-optimized instance featuring high-capacity RAM and baseline sixty-four gigabit network bandwidth for enterprise workloads.

Alibaba Cloud ecs.hfr9i.36xlarge is an x86_64 memory-optimized server instance featuring 144 dedicated physical cores powered by Intel Xeon 6982P-C processors running at 3.4 GHz. Operating on the KVM hypervisor, the instance provides 144 vCPUs with a 1.0 thread-per-core ratio, ensuring dedicated compute resources without hyperthreading. It is equipped with 1536.0 GB of RAM, offering a high memory-to-core ratio of 10.67 GB. The instance lacks local storage and GPU accelerators, meaning all storage operations rely on external network-attached volumes. Network performance is supported by a baseline bandwidth of 64 Gbps. The absence of complimentary public IPv4 addresses requires external network configuration for public access. This configuration is engineered for memory-intensive enterprise applications, large-scale in-memory databases, and complex data processing workloads that require predictable CPU performance and substantial memory capacity.