ecs.hfr8i.6xlarge by Alibaba Cloud

A memory-optimized virtual server featuring dedicated single-threaded Intel Xeon cores and high memory density for memory-intensive enterprise workloads.

Alibaba Cloud ecs.hfr8i.6xlarge is an x86_64 memory-optimized instance featuring 24 dedicated physical cores powered by an Intel Xeon 6462C processor running at 3.3 GHz. With a single thread per core and dedicated CPU allocation, it delivers stable compute performance alongside 192.0 GB of system memory, yielding a ratio of 8.0 GB of RAM per core. The instance operates on the KVM hypervisor and provides an 18 Gbps baseline network bandwidth. It does not contain local storage or GPU hardware, requiring external network-attached storage for data persistence. This hardware profile is designed for memory-intensive workloads, including in-memory databases, enterprise applications, and data processing tasks that benefit from dedicated CPU resources and a high memory-to-core ratio without the need for local disk storage.