Microsoft D64 v4 Azure Virtual Machine Reservation

Apply a Microsoft Azure Reserved Instance commitment to D64 v4 virtual machine usage in the US West region. The D64 v4 configuration provides 64 vCPUs and 256 GiB of memory within the Azure Dv4 virtual machine series. It suits compute-intensive application tiers, large service nodes, data-processing jobs, and other workloads that require this specific VM size rather than a smaller Dv4 configuration. Microsoft DZH318Z0D1L4-00W8 is a CSP Azure Reserved Instance offering tied to the D64 v4 configuration and US West regional designation. A reservation is an Azure consumption commitment; it does not deploy a virtual machine, create a resource group, configure networking, or install an operating system. Those workload components remain selected and configured in the Azure environment. Match the reservation to D64 v4 usage in US West when reviewing Azure compute requirements. The 64-vCPU and 256 GiB memory profile is the key technical distinction of this configuration within the Dv4 range. Confirm that deployed or planned workloads use the matching VM size and regional scope before assigning the reservation, particularly where workloads are distributed across multiple Azure regions or use different virtual machine series.