865431-001 PS,GNRC,1U,12V,800W,HTPLG,-48VDC,G10

The HPE 865431-001 is an 800W -48VDC Flex Slot Platinum-rated hot-plug power supply designed for HPE ProLiant Gen9 and Gen10 server environments, providing high-efficiency, reliable DC power delivery for demanding enterprise workloads. This "generic" (GNRC) 12V output power supply supports hot-plug replacement, allowing for maintenance without server downtime, making it well-suited for telecommunications and central office deployments requiring DC power infrastructure and broad Gen9/Gen10 platform compatibility.

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Key Features & Benefits

  • 80 PLUS Platinum Efficiency: Achieves 94% efficiency, minimizing power waste and reducing operational energy costs in data center environments.
  • -48VDC Power Input: Designed for standard telecommunications DC power infrastructure (input range DC -40 to -72V), ensuring compatibility with central office and telco data center environments.
  • Reliable 800W Output: Delivers 800 watts (883 VA) of power capacity, supporting demanding server configurations with dependable, consistent power delivery.
  • Flex Slot Architecture: Utilizes HPE's Flex Slot design, 25% smaller than previous-generation Common Slot power supplies, providing more chassis space for additional server options.
  • Hot-Plug Capability: Supports tool-less hot-plug replacement, allowing power supplies to be serviced or swapped without powering down the host server, minimizing downtime.
  • Broad Gen9/Gen10 Compatibility: Supported across HPE ProLiant Gen10, ProLiant 300 Gen9 series, HPE Apollo 2000/4000 series, simplifying spares strategy across mixed fleets.
  • Low Halogen Construction: Built with low-halogen materials, supporting environmentally responsible data center initiatives.
  • HPE ProLiant Optimization: Engineered for seamless integration with HPE's server management and monitoring tools, ensuring reliable operation and proactive health tracking.

Technical Specifications

Attribute Details
Generic Part Number (GPN) 865431-001
Spare Part Number (SPN) 866728-001
Assembly Number 865432-401
Option Kit Number 865434-B21
Component Type Power Supply Unit (PSU)
Wattage 800 W / 883 VA
Output Voltage 12 V
Power Input -48 VDC (range: -40 to -72 VDC)
Efficiency Rating 80 PLUS Platinum (94%)
Architecture Flex Slot
Compatibility Hot-Plug
Compatible Platforms HPE ProLiant Gen9/Gen10, Apollo 2000/4000 series

 

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