n4d-highmem-80 by Google Cloud Platform

A memory-optimized x86_64 server configuration featuring eighty dedicated virtual cores and six hundred forty gigabytes of system memory.

Google Cloud Platform n4d-highmem-80 is a memory-optimized server instance within the n4d family, featuring 80 dedicated x86_64 vCPUs and 640.0 GB of RAM. This configuration delivers a high memory-to-vCPU ratio of 8.0 GB per core, designed for memory-intensive applications. The instance does not include local storage or GPU accelerators, requiring network-attached storage for data persistence. It also lacks complimentary public IPv4 addresses. With its dedicated CPU allocation, the server provides consistent processing capabilities for workloads such as in-memory databases, large-scale caching, and enterprise data processing. The qualitative cost efficiency of this instance is rooted in its high memory density, which supports consolidation of memory-heavy workloads onto a single node.