HPE 800W Hot-Plug Power Supply (P40426-B21)

Product Description

HPE 800W is an enterprise-class server power supply unit (PSU) designed for continuous 24×7 operation in server infrastructure. The unit supports hot-plug replacement and redundant configurations, making it suitable for mission-critical rack and tower servers. This PSU is intended for B2B procurement in data centers and corporate IT environments requiring reliable power delivery.

Technical Specifications

• MPN: P40426-B21
• Brand: HPE
• Model: HPE 800W
• Power Output: 800 W
• Type: Hot-plug (hot-swappable)
• Class: Enterprise (24×7 operation)
• Compatibility: Rack and tower servers (exact model compatibility to be verified at order)

Design Features

• Hot-plug capability enables PSU replacement without server shutdown.
• Supports redundant power configurations (1+1) for enhanced fault tolerance.
• Enterprise-grade build designed for continuous 24×7 workloads.
• Form factor suited for standard rack and tower server enclosures.
• Modular design for simplified maintenance and field replacement.

Application Area

This power supply is deployed in enterprise server rooms and data centers across Poland and the CEE region, particularly in environments requiring high availability and redundant power architecture. It is used in HPE server installations where hot-swap capability and uninterrupted uptime are critical, including virtualization hosts, database clusters, and storage systems.