Microsoft D4DS V4 Azure Virtual Machine Reservation

Apply Azure Reserved Instance licensing to eligible Microsoft Azure D4DS V4 virtual-machine usage in the US West Central region. D4DS V4 supplies 4 virtual CPUs and 16 GiB of memory, placing it in the general-purpose Ddsv4 virtual-machine family. Premium SSD managed disks are supported by the "s" variant, while the "d" designation identifies locally attached temporary storage. This reservation applies to the named VM size and region rather than creating a virtual machine, selecting an operating-system image, or adding managed-disk capacity. Those elements remain part of the Azure workload configuration. It is relevant where deployed compute uses the D4DS V4 size in US West Central and reservation-based Azure billing is required for that usage. Microsoft DZH318Z0CSHM-00JJ distinguishes this regional Azure Reserved Instance offering from reservations assigned to other VM sizes or Azure regions. The 4-vCPU and 16 GiB memory profile suits general-purpose services whose compute and memory needs align with this size. Premium SSD support enables use with performance-oriented managed disks, while local temporary storage can support transient data that does not need persistent managed-disk retention.