HPE 800W Hot-Plug Power Supply (80 PLUS Gold)

Usage Area

The HPE 800W power supply unit (P39380-B21) is designed for deployment in rack-mounted and tower servers operating within enterprise data centers and server rooms. It provides redundant and reliable power delivery for continuous 24×7 server infrastructure operations. The unit supports hot-plug replacement and 1+1 redundancy configurations to ensure system uptime and fault tolerance. Compatibility with specific server models must be verified prior to installation.

Construction Features

• Hot-plug (hot-swappable) design enables replacement without server shutdown
• Enterprise-class construction rated for 24×7 continuous operation
• Redundant power supply topology supports 1+1 configurations
• Compact form factor suitable for rack and tower server enclosures
• Gold-grade efficiency components for reduced power loss
• Standardized connector interface for HPE server integration

Technical Parameters

• Part Number (PN): P39380-B21
• Manufacturer: HPE
• Model: HPE 800W
• Power Output: 800 W
• Efficiency Certification: 80 PLUS Gold
• Type: Hot-plug (hot-swappable)
• Class: Enterprise, 24×7

Standards & Certification

The power supply unit complies with the 80 PLUS Gold efficiency certification, ensuring high energy conversion performance under typical server loads. It is built to enterprise-grade standards for continuous 24×7 operation in mission-critical server environments. The hot-plug design adheres to standard server power supply interoperability requirements for HPE platforms.