Limited preview: New Azure Virtual Machines deliver increased storage throughput for data-intensive workloads

Microsoft is announcing the upcoming preview of Ebs v5 and Ebds v5 Azure VMs, a new memory optimized VM series that delivers up to 300% increase in remote storage performance compared to prior generation VMs. The increased storage throughput is ideal for data-intensive workloads, such as large relational databases, high-performance OLTP scenarios, and data analytics applications.
Source: Azure Roadmap