P27129-B21 HPE 264VAC 1500w Watt Power Supply for Dx8000

HPE P27129-B21 1500W Power Supply Kit for DX8000 Overview

The HPE P27129-B21 1500W Power Supply Kit for DX8000 is an enterprise-grade power solution engineered to deliver reliable and efficient performance for Hewlett Packard Enterprise’s DX8000 systems. Designed to support demanding workloads in modern data centers, this power supply kit ensures high availability, energy efficiency, and uninterrupted system operation. With its 1500-watt capacity and compatibility with the DX8000 storage and server platforms, it is optimized for scalability, redundancy, and continuous operation in mission-critical environments.

Technical Specifications of HPE P27129-B21

Output Power Capacity

Delivering 1500 watts of power, this PSU is capable of supporting power-hungry applications, large storage arrays, and compute-intensive workloads. The high output ensures sufficient energy delivery even during peak utilization, reducing risks of bottlenecks or downtime.

Redundancy

The power supply kit is designed for N+1 redundancy, enabling continuous uptime even if one PSU fails. This fault tolerance ensures maximum availability for organizations where downtime could mean significant financial or operational impact.

Design and Build Quality

Optimized for HPE DX8000 Systems

The P27129-B21 integrates seamlessly into HPE DX8000 servers and storage systems, ensuring compatibility and stability. Its modular design makes it easy to install, remove, or replace without complex procedures.

Hot-Plug Capability

With hot-plug functionality, IT administrators can replace or upgrade the power supply without shutting down the system. This feature is critical in data centers that must maintain uninterrupted uptime.

Durability and Reliability

Constructed with enterprise-grade components, this PSU is built for 24/7 operation. It is designed to withstand heat, high workloads, and continuous use, making it a dependable solution for mission-critical environments.

Performance Advantages

Stable Power Delivery

The HPE P27129-B21 provides stable, clean, and regulated power, ensuring that sensitive enterprise hardware runs optimally. Low ripple voltage reduces the risk of hardware errors and data corruption.

Thermal Management

Intelligent thermal management ensures that the PSU maintains optimal performance under load. Smart fan controls balance cooling with minimal noise output.

Applications of HPE P27129-B21 Power Supply

Data Centers

The PSU is ideal for enterprise data centers that rely on uninterrupted uptime. Its redundant features and high output capacity provide consistent power to multiple DX8000 units running mission-critical applications.

Cloud Environments

Cloud service providers need scalable, reliable infrastructure. The P27129-B21 supports virtualization and distributed workloads by providing a resilient power foundation for storage and compute-intensive cloud applications.

Enterprise Workloads

For businesses handling ERP, CRM, AI, or analytics, the PSU ensures stable energy delivery, protecting against performance disruptions and downtime.

High-Performance Storage Systems

The DX8000 platforms often manage vast amounts of enterprise storage. The PSU ensures that disks and controllers receive consistent power, reducing risks of system failures and maintaining data integrity.

Reliability Features

Fault Tolerance

Redundant power support ensures continuous availability in case of PSU failure. Enterprises gain confidence that workloads remain unaffected during maintenance or unexpected issues.

Protection Mechanisms

The PSU is equipped with overvoltage, overcurrent, and short-circuit protections. These safeguards protect both the PSU and connected systems from electrical anomalies.

Hot-Swap Serviceability

Administrators can replace the PSU while the server remains powered, avoiding costly disruptions and ensuring continuous system operation.

Compatibility with HPE Ecosystem

The P27129-B21 is fully optimized for DX8000 systems, ensuring seamless integration. It supports HPE’s broader ecosystem of server and storage solutions, enhancing IT infrastructure efficiency.

Energy and Cost Benefits

Sustainable Data Center Operations

Energy-efficient designs contribute to reduced carbon emissions, supporting enterprise sustainability goals while delivering cost-effective performance.

Extended Component Life

Lower heat generation minimizes stress on hardware components, prolonging the life of both the PSU and other interconnected systems.

Industry Use Cases

Healthcare and Research

In hospitals and research labs, uninterrupted access to data is crucial. The P27129-B21 ensures that life-critical applications remain online and accessible.

Financial Services

Financial institutions rely on stable infrastructure for transactions and analytics. This PSU supports high-frequency workloads while maintaining uptime.

Manufacturing and Industry

Industrial automation and IoT systems demand consistent power. The PSU provides the reliability required for continuous production lines and monitoring systems.

Government and Education

Public sector organizations and universities managing databases and high-performance computing clusters benefit from the PSU’s efficiency and reliability.

Long-Term Value of HPE P27129-B21

Future-Proof Infrastructure

The PSU supports future expansion by delivering scalable power that adapts to growing workloads, making it a long-term investment for enterprises.

Reduced Downtime Risks

Redundant architecture and hot-plug capability minimize downtime risks, protecting critical workloads from costly outages.

Total Cost of Ownership (TCO)

Energy efficiency, reliability, and extended component lifespan contribute to lower total cost of ownership, maximizing ROI for businesses.

Benefits of Choosing HPE P27129-B21

Seamless DX8000 Integration

Designed specifically for the DX8000, the PSU ensures compatibility, optimized performance, and simplified IT management.

Enterprise-Grade Reliability

Built with enterprise-class durability, the PSU guarantees uptime and resilience in mission-critical workloads.