Home > Integrated Products > VxBlock 1000 and 3-Tier Platform Reference Architectures > White Papers > VMware Cloud Foundation Stretched Cluster on Dell VxBlock 1000 Multi-Site > Overview
VMware Cloud Foundation (VCF) 4 is an integrated platform that bundles compute, storage, and network virtualization products into a VMware validated design (VVD) solution.
This document focuses on showcasing the use of Dell VxBlock 1000 systems in a stretched multisite configuration and AMP Central with VMware VSAN in a VCF Multi Availability Zone deployment. The flexibility of the VI Workload Domain replication is powered by Dell Technologies Metro node or PowerMax SRDF/Metro.
This configuration provides the highest levels of application availability for customers who are running mission-critical workloads in their Cloud Foundation on VxBlock private cloud.