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HP 571775-B21 VMware vSphere v.4.0
- VMware vSphere v.4.0
- Server virtualization software
- Enables creation and management of virtual machines (VMs)
- Provides centralized management of virtualized infrastructure
- Features include vMotion, DRS, HA (High Availability)
- Foundation for private and hybrid cloud deployments
- License/entitlement for specific version
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Product Overview
The HP 571775-B21 refers to a license or entitlement for VMware vSphere version 4.0. VMware vSphere is a suite of products for building and managing cloud infrastructure, enabling server virtualization and resource management.
Technical Information
| Product Type | Software License / Entitlement |
| Software | VMware vSphere |
Additional Specifications
| Version | 4.0 |
| Functionality | Server Virtualization |
Product Description
The HP 571775-B21 is an identifier related to VMware vSphere version 4.0, likely representing a license key, entitlement, or a specific product bundle sold through HP. VMware vSphere 4.0 was a significant release in the evolution of server virtualization, providing a robust platform for consolidating physical servers into virtual machines (VMs). This technology allows organizations to run multiple operating systems and applications on a single physical server, leading to improved hardware utilization, reduced operational costs, and increased IT agility. Key features introduced or enhanced in vSphere 4.0 include advancements in live migration (vMotion), automated load balancing (Distributed Resource Scheduler - DRS), and high availability (HA) for virtual machines. These capabilities are fundamental to building resilient and efficient data center environments. The platform provides a centralized management console, vCenter Server, which allows administrators to monitor, manage, and automate the virtual infrastructure effectively. This specific SKU, 571775-B21, would have been purchased to enable the use of VMware vSphere 4.0 within an organization, likely integrated with HP hardware. While vSphere 4.0 is an older version, it represented a mature and widely adopted solution for enterprise virtualization at the time of its release, forming the backbone of many private cloud infrastructures.

